With the coronavirus disease (COVID-19) pandemic hitting the transportation industry hard, TRB’s catalog of research on infectious disease and other biological threats to people and transportation systems is crucial in helping to advise transportation professionals. Transportation officials must be prepared to know how to minimize the consequences to their communities. In regards to biothreats, a recent National Academies of Sciences, Engineering, and Medicine report suggests that there are advantages to...

Use of Surface Treatments to Extend Pavement Life: A Case Study on US 301, Sussex County, Virginia , released by the Virginia Department of Transportation

Ten months in space! The Planetary Society’s LightSail 2 spacecraft just reached that milestone. And the fine folks at the Society have released a bunch of new pictures from the spacecraft. Ten of them, in fact. One for each successful month. LightSail 2 is a technology demonstration mission for the most part. And it’s been …

Continue reading "New Photos From LightSail 2"

The post New Photos From LightSail 2 appeared first on Universe Today.

Elon Musk has been frustrated that Tesla’s Fremont factory has remained shut down due to Alameda County’s lockdown order, and that anger has apparently reached the boiling point. Musk has claimed that he’ll move Tesla’s headquarters to Nevada or Texa...

The eight episode, half-hour series will be written by showrunner Alexandra Rushfield and will be produced by Rogen's Point Grey Pictures as part of their multiplatform partnership with Lionsgate.

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Boy Scouts of America (BSA) filed for Chapter 11 bankruptcy to achieve two key objectives ...

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This is a continuing profile series on the directors of the Department of Energy (DOE) Office of Science user facilities. These scientists lead a variety of research institutions that provide researchers with the most advanced tools of modern science including accelerators, colliders, supercomputers, light sources and neutron sources, as well as facilities for studying the nano world, the environment, and the atmosphere.

The Genetics Society of America (GSA) is pleased to announce the 2020 recipients of its annual awards for distinguished service in the field of genetics. The awardees were nominated and selected by their colleagues and will be recognized with presentations at The Allied Genetics Conference (TAGC), held April 22-26, 2020, in the metro Washington, DC area.

The Big Questions series features perspectives from the five recipients of the Department of Energy Office of Science's 2019 Distinguished Scientists Fellows Award describing their research and what they plan to do with the award. Sally Dawson is a senior scientist at DOE's Brookhaven National Laboratory.

Several groups of reptiles persisted in Jurassic Africa even as volcanism ruined their habitat

UC San Diego Health launches pilot project using drones to move medical samples, supplies and documents between Jacobs Medical Center, Moores Cancer Center and the Center for Advanced Laboratory Medicine, speeding delivery of services and patient care currently managed through ground transport.

The closing panel in The Listening Lounge at February's Splore festival was a fairly ambitious one, I wasn't sure whether it was going to work and I knew I was going to depend on my panelists – a psychologist, a brilliant young Zimbabwean New Zealander, an evangelical pastor and a campaign expert – to make it work.
I'm never really sure after these discussions what's actually happened – I've spent the whole time in the moment. But re-reading the transcript (thank you to Emma Hart for that), I felt good about it.
I also felt that the subtitle: "How do we all move…

Hi my angel Day 283 : Damn Each day is worse than the day before. “Time does not heal anything, it just teaches us how to deal with the pain . . .”

Sage Today I sit alone and cry, Without you by my side. Of all the times I've said goodbye, This one made me cry. If there was anything I could have done,

Jason: It's been one month now since you have gone to Rainbow Bridge. Jason your love was unconditional. You have left my life, but you will never leave

Saffron, you were the most perfect being that I could ever envision. You were my sunshine. I miss you beyond words, my little Spoopa Roopa. How can we

Hey Jason! Just checking to see how you are doing at Rainbow Bridge? Hope you are making friends and being a good boy! I missed you so much my baby,

Dear Shim Shim, I hate this month, it's so miserable and even more so cos you passed on Halloween eve. I remember it all so vividly, your loss and Zeusy's

To my beautiful little girl Sassy, I hope wherever you are you are happy and well. I look at your photos that are all around the house and wish you were

Hi my baby girl, How are you? Are you playing and having a good time? Are you staying close to Rufus? I hope you're happy and have all kinds of new friends

Hi my big guy, How are you are you having fun? Are you playing and have you made new friends? Are you keeping an eye on Diana? I hope you are happy and

For years, the Orleans Parish District Attorney's Office in Louisiana issued fake subpoenas to witnesses and crime victims. Unlike subpoenas used in ongoing prosecutions, these were used during the investigation process to compel targets to talk to law enforcement. They weren't signed by judges or issued by court clerks but they did state in bold letters across the top that "A FINE AND IMPRISONMENT MAY BE OPPOSED FOR FAILURE TO OBEY THIS NOTICE."

Recipients of these bogus subpoenas sued the DA's office. In early 2019, a federal court refused to grant absolute immunity to the DA's office for its use of fake subpoenas to compel cooperation from witnesses. The court pointed out that issuing its own subpoenas containing threats of imprisonment bypassed an entire branch of the government to give the DA's office power it was never supposed to have.

Allegations that the Individual Defendants purported to subpoena witnesses without court approval, therefore, describe more than a mere procedural error or expansion of authority. Rather, they describe the usurpation of the power of another branch of government.

The court stated that extending immunity would be a judicial blessing of this practice, rather than a deterrent against continued abuse by the DA's office.

The DA's office appealed. The Fifth Circuit Appeals Court took the case, but it seemed very unimpressed by the office's assertions. Here's how it responded during oral arguments earlier this year:

“Threat of incarceration with no valid premise?” Judge Jennifer Elrod said at one point during arguments. She later drew laughter from some in the audience when she said, “This argument is fascinating.”

“These are pretty serious assertions of authority they did not have,” said Judge Leslie Southwick, who heard arguments with Elrod and Judge Catharina Haynes.

The Appeals Court has released its ruling [PDF] and it will allow the lawsuit to proceed. The DA's office has now been denied immunity twice. Absolute immunity shields almost every action taken by prosecutors during court proceedings. But these fake subpoenas were sent to witnesses whom prosecutors seemingly had no interest in ever having testify in court. This key difference means prosecutors will have to face the state law claims brought by the plaintiffs.

Based upon the pleadings before us at this time, it could be concluded that Defendants’ creation and use of the fake subpoenas was not “intimately associated with the judicial phase of the criminal process,” but rather fell into the category of “those investigatory functions that do not relate to an advocate’s preparation for the initiation of a prosecution or for judicial proceedings.” See Hoog-Watson v. Guadalupe Cty., 591 F.3d 431, 438 (5th Cir. 2009)

[...]

Defendants were not attempting to control witness testimony during a break in judicial proceedings. Instead, they allegedly used fake subpoenas in an attempt to pressure crime victims and witnesses to meet with them privately at the Office and share information outside of court. Defendants never used the fake subpoenas to compel victims or witnesses to testify at trial. Such allegations are of investigative behavior that was not “intimately associated with the judicial phase of the criminal process.”

Falling further outside the judicial process was the DA's office itself, which apparently felt the judicial system didn't need to be included in its subpoena efforts.

In using the fake subpoenas, Individual Defendants also allegedly intentionally avoided the judicial process that Louisiana law requires for obtaining subpoenas.

The case returns to the lower court where the DA's office will continue to face the state law claims it hoped it would be immune from. The Appeals Court doesn't say the office won't ultimately find some way to re-erect its absolute immunity shield, but at this point, it sees nothing on the record that says prosecutors should be excused from being held responsible for bypassing the judicial system to threaten crime victims and witnesses with jail time.

Last week AT&T CEO Randall Stephenson stepped down after his $150 billion bid to dominate the video advertising space fell flat on its face. Stephenson's tenure was plagued by no shortage of scandals, though it was his failures on the TV front that likely cost him his comfy seat as one of the highest paid executives in America.

After spending $150 billion on several dubious megamergers (most notably the 2015 purchase of a satellite TV provider DirecTV), Stephenson saddled the company with an ocean of debt. So much debt it was forced to raise rates on customers in the middle of one of the biggest transformational shifts in the TV sectors in decades (cord cutting and the rise of streaming video). And while Stephenson deserves credit for at least trying to get out ahead of the trend, his tenure was pockmarked by a long line of dubious decisions that directly contributed to the company losing more than 3.2 million pay TV subscribers last year alone.

But Stephenson's replacement, AT&T executive John Stankey, doesn't seem much better. In a profile piece last week, Bloomberg described fairly idiotic and cocky recent comments by Stankey as "blunt." Among them was the claim that "nobody knows as much about TV as me," and the insistence that those who don't subscribe to AT&T's confusing assortment of discount TV streaming services must certainly be stupid:

"When pitching AT&T’s new HBO Max streaming platform, he told the audience that anyone unwilling to pay $15 a month for the service had a low IQ. At a town hall with HBO employees last year, Stankey said the network had to dramatically increase its programming output, comparing the work ahead to childbirth. Once, when a Time Warner veteran criticized an idea during a meeting, Stankey replied, “I know more about television than anybody."

Yeah, sounds like just the guy to right the ship, and earn employee and customer respect. Especially for a company plagued with no shortage of hubris that believed it could just bully, bullshit, and bribe its way to industry domination.

One of the major reasons Stephenson was ejected was courtesy of recently hyperactive hedge fund Elliott Management, which holds a massive stake in AT&T. Elliott complained that Stephenson had become megamerger happy and, despite eliminating 37,000 jobs to recoup merger debt (despite billions in regulatory FCC favors and a $42 billion Trump tax cut) wasn't doing enough firing. Reports now suggest that Elliott didn't much like Stankey either, but settled on him after external options proved even more underwhelming:

"Elliott, the hedge fund run by Paul Singer, remains skeptical of incoming CEO John Stankey’s decision-making but has decided his understanding of AT&T’s sprawling assets makes him a better candidate to take over for Stephenson than any external candidate, according to the people...Elliott was skeptical of Stankey’s decision-making as an architect of AT&T’s acquisitions of DirecTV and Time Warner. It advocated that AT&T focus on divesting assets and lowering debt, pushing the largest U.S. wireless company to sell DirecTV, one of the assets Stankey has steadfastly defended."

In short nobody in this drama seems to know what they're actually doing. Few were happy with AT&T's previous leadership. And few seem happy with AT&T's new leadership, who apparently thinks he's a TV sector super genius, and you're a moron if you don't subscribe to AT&T's generally underwhelming TV offerings. Surely this will all go swimmingly.

For well over a decade we've talked about the many problems that arise when copyright is compared to "property" -- and people try to simply move over concepts from physical, tangible property into the world of digital. A key aspect of this: when you "purchase" something digital online, is it really a "purchase" or is it a "license" (especially a license that could be revoked)? If it was a true "purchase" then you should own it and the seller shouldn't be able to take it back. But in practice, over and over and over again, we've seen stories of people having things they supposedly "bought" disappear. The situation is so crazy that we've referred to it as Schrödinger's Download, in that many copyright holders and retailers would like the very same thing to be a "sale" some of the time, and a "license" some of the time (the "times" for each tend to be when it hurts the consumers the most). This has, at times, seeped into physical goods, where they've tried to add "license agreements" to physical products. Or, worse, when some copyright folks claimed that buying a DVD means you don't actually own what you bought, but rather are merely "purchasing access" to the content, and that could be revoked.

Anyway, I'm amazed that we don't see more lawsuits about this kind of thing -- but one was recently filed in California. Someone named Amanda Caudel is suing Amazon for saying that you've "purchased" a video download, which Amazon might disappear from your library whenever it wants. As the lawsuit makes clear, Amazon directly says that you are buying the movie (as opposed to renting it). From the lawsuit filing itself:

And, they point out, in your account there's a listing of "Your Video Purchases & Rentals." But, the lawsuit claims, what you purchase doesn't seem to behave like a real purchase:

Reasonable consumers will expect that the use of a “Buy” button and the representation that their Video Content is a “Purchase” means that the consumer has paid for full access to the Video Content and, like any bought product, that access cannot be revoked.

Unfortunately for consumers who chose the “Buy” option, this is deceptive and untrue. Rather, the ugly truth is that Defendant secretly reserves the right to terminate the consumers’ access and use of the Video Content at any time, and has done so on numerous occasions, leaving the consumer without the ability to enjoy their already-bought Video Content.

Defendant’s representations are misleading because they give the impression that the Video Content is purchased – i.e. the person owns it - when in fact that is not true because Defendant or others may revoke access to the Video Content at any time and for any reason.

In so representing the “Purchase” of Video Content as true ownership of the content, Defendant took advantage of the (1) cognitive shortcuts made at the point-of-sale, e.g. Rent v. Buy and (2) price of the Video Content, which is akin to an outright purchase versus a rental.

Though some consumers may get lucky and never lose access to any of their paid-for media, others may one day find that their Video Content is now completely inaccessible. Regardless, all consumers have overpaid for the Video Content because they are not in fact owners of the Video Content, despite have paid extra money to “Buy” the product.

The plaintiff (or rather, her lawyers) are trying to make this a class action lawsuit, and are arguing that (among other things) this is false advertising. I am, not surprisingly, sympathetic to the plaintiff -- and remain disappointed at how copyright and similar restrictions are being used to chip away at ownership and actual property rights. That said... I'm not that optimistic the case will get very far. In the past, companies have been able to wiggle out of similar claims, and I'm pretty sure that Amazon tries to push disputes like this to binding arbitration, meaning that the lawsuit may be dead on arrival.

Still, it's yet another reminder of how copyright is chipping away at real property.

Well, this one hits the sweet spot of topics I keep trying to demonstrate: both a Streisand Effect and Masnick's Impossibility Theorem. As you may have heard, a group of Republican political consultants and strategists, who very much dislike Donald Trump, put together an effort called The Lincoln Project, which is a PAC to campaign against Trump and Trumpian politics. They recently released an anti-Trump campaign ad about his terrible handling of the COVID-19 pandemic, called Mourning in America, which is a reference to Ronald Reagan's famous Morning in America campaign ad for the 1984 Presidential election. The new ad is, well, pretty powerful:

And while it's unlikely to convince Trump fans deep into their delusions, it certainly got under the President's skin. He went on one of his famous late night Twitter temper tantrums about the ad, and later lashed out at the Lincoln Project when talking to reporters. He was super, super mad.

And what did that do? Well, first it got the ad a ton of views. Earlier this week, one of the Lincoln Project's founders, Rick Wilson, noted that the ad had already received 15 million views across various platforms in the day or so since the ad had been released. Also, it resulted in the Lincoln Project getting a giant boost in funding:

The Lincoln Project, which is run by Republican operatives who oppose President Donald Trump, raised $1 million after the president ripped the group on Twitter this week – marking it the super PAC’s biggest day of fundraising yet.

Reed Galen, a member of the Lincoln Project’s advisory committee, told CNBC that the total came after the president’s Tuesday morning Twitter tirade in reaction to an ad titled “Mourning in America,” which unloads on Trump’s response to the coronavirus pandemic. It recently aired on Fox News, which Trump often watches and praises. Galen said it was the Lincoln Project’s best single-day fundraising haul

Not only that, but it has opened up more opportunity for the Lincoln Project team to get their word out. With so much interest in the ad, it opened up opportunities for the project members to get their message in various mainstream media sources. Reed Galen wrote a piece for NBC:

What we accomplished this week was not something to be celebrated. No commercial should have the power to derail the leader of the free world.

And another Lincoln Project founder, George Conway (who, of course, is the husband of Trump senior advisor Kellyanne Conway), wrote something similar for the Washington Post:

It may strike you as deranged that a sitting president facing a pandemic has busied himself attacking journalists, political opponents, television news hosts and late-night comedians — even deriding a former president who merely boasted that “the ‘Ratings’ of my News Conferences etc.” were driving “the Lamestream Media . . . CRAZY,” and floated bogus miracle cures, including suggesting that scientists consider injecting humans with household disinfectants such as Clorox.

If so, you’re not alone. Tens of thousands of mental-health professionals, testing the bounds of professional ethics, have warned for years about Trump’s unfitness for office.

Some people listened; many, including myself, did not, until it was too late.

That's the kind of media exposure you can't buy, but which you get when you have a President who appears wholly unfamiliar with the Streisand Effect.

And that then takes us to the Impossibility Theorem, regarding the impossibility of doing content moderation at scale well. After Trump's ongoing tirade, Facebook slapped a "Partly False" warning label on the video when posted on Facebook. While the whole situation is ridiculous, it's at least mildly amusing, considering how frequently clueless Trumpkins insist that Facebook censors "conservative" (by which they mean Trumpian) viewpoints. Also, somewhat ironic in all of this: the only reason that Facebook now places such fact check labels on things is because anti-Trump people yelled at how Facebook needed to do more fact checking of political content on its site. So, now you get this.

Part of the issue is that Politifact judged one line in the ad as "false." That line was that Trump "bailed out Wall St. but not Main St." Politifact says that since the CARES Act Paycheck Protection Program has given potentially forgivable loans to some small businesses, and because the bill was done by Congress, not the President, that line is "false." And yet, because angry (usually anti-Trump) people demanded that Facebook do more useless fact checking, the end result is that the video now gets a "false" label.

Of course, this shows both the impossibility of doing content moderation well and the silliness of betting big on fact checking with a full "true or false" claim. One could argue that that line has misleading elements, but is true in most cases. Tons of small businesses are shuttering. Many businesses have been unable to get PPP loans, and under the current terms of the loans, they're useless for many (especially if they have no work for people to do, since the loans have to be mostly used on payroll over the next couple months). But does that make the entire ad "false"? Of course not.

And Rick Wilson is super mad about this. He's right to be mad about Politifact's designation, though it's really a condemnation of the religious focus on "true or false" in fact checking, rather than in focusing on what is misleading or not:

But the ad doesn’t actually claim that small businesses received zero help. Rather, it makes the point that Main Street America is still seriously struggling as the economic fallout from the coronavirus pandemic continues.

But Wilson is also mad at Facebook:

Speaking exclusively to Mediaite, Wilson called the decision “the typical fuckery we’ve come to expect from both the Trump camp and their tame Facebook allies.”

“Facebook is perfectly content to allow content from QAnon lunatics, anti-vaxxers, alt-righters, and every form of Trump/Russian — but I repeat myself — disinformation,” he pointed out. “This is a sign of just how powerfully ‘Mourning In America’ shook Donald Trump and his allies. Their attempt to censor our ad isn’t a setback for us; it’s a declaration of an information war we will win.”

Separately, the Lincoln Project also sent out an email to supporters, again blaming Facebook:

... it's no secret that Facebook has stood by and done little to nothing as lie after lie — from the Liar-In-Chief himself — runs wild on their platform.

(Oh, and let's also not forget the conspiracy theories, foreign disinformation campaigns and negligence that got Mark Zuckerberg questioned by the United States Congress.)

But, this? This is an entirely different and dangerous kind of collusion.

And what is Facebook's excuse for playing favorites with its recently-transferred former employees in the Trump campaign?

They say a "fact-checker" labeled our claim that "Donald Trump helped bailout Wall Street, not Main Street" was untrue.

....Really?

The email goes on to justify the "main street" line with a bunch of links, and then again argues that Facebook is "censoring the truth" to help Trump:

Is that "Partly False?" Of course not.

We told the truth about Donald Trump...

He lost his damn mind over it on Twitter...

Attacked us in front of Air Force One...

Then sent his spin machine to discredit us...

And now his allies at Facebook are doing his damage control by censoring the truth he doesn't like.

I get the frustration -- and I find it at least a bit ironic that the whole "fact checking" system was a response to anti-Trump folks mad at Facebook for allowing pro-Trump nonsense to spread -- but this is just another example of the Impossibility Theorem. There is no "good" solution here. We live in a time where everyone's trying to discredit everyone they disagree with, and many of these things depend on your perspective or your interpretation of a broad statement, like whether or not Trump is helping "main street."

We can agree that it's silly that Facebook has put this label on the video, but also recognize that it's not "Trump's allies at Facebook" working to "censor the truth he doesn't like." That's just absurd (especially given the reason the fact checking set up was put together in the first place).

But, hey, outrage and claims of censorship feed into the narrative (and feed into the Streisand Effect), so perhaps it all is just designed to work together.

Senator Richard Burr's potential insider trading issues, for which he's being investigated, may have gotten quite a bit worse this week. A new report notes that on the same day Burr sold off a "significant percentage" of his stock holdings (while also telling the public not to worry about COVID-19), it turns out his brother-in-law just coincidentally decided to dump a bunch of stock too. Amazing!

Sen. Richard Burr was not the only member of his family to sell off a significant portion of his stock holdings in February, ahead of the market crash spurred by coronavirus fears. On the same day Burr sold, his brother-in-law also dumped tens of thousands of dollars worth of shares. The market fell by more than 30% in the subsequent month.

Burr’s brother-in-law, Gerald Fauth, who has a post on the National Mediation Board, sold between $97,000 and $280,000 worth of shares in six companies — including several that have been hit particularly hard in the market swoon and economic downturn.

Could this actually be a coincidence? Sure. Maybe. But the timing (the very same day...) does seem notable. As the ProPublica report notes, Fauth "is not a frequent stock trader." Burr insists that his sales were based on public information, though it's difficult to see how he could simply ignore the classified briefings he got concerning the rising pandemic issues, and base decisions entirely on public information. Indeed, this is why government officials should be required to hand off any equities like this to a blind trust where they have no visibility into how it's traded.

Even if this is all legal (which is not certain either way yet...), it again reinforces the belief that the powerful live by different rules and are able to game the system for personal advantage, even as they're supposed to be serving the public interest.

In this reboot of the Three Paper Thursdays, back after a hiatus of almost eight years, I consider the many different ways in which programs can be sanitised to detect, or mitigated to prevent the use of, the many programmer errors that can introduce security vulerabilities in low-level languages such as C and C++. We … Continue reading Three Paper Thursday: Sanitisers and Mitigators →

Recent advancements in Machine Learning (ML) have taught us two main lessons: a large proportion of things that humans do can actually be automated, and that a substantial part of this automation can be done with minimal human supervision. One no longer needs to select features for models to use; in many cases people are … Continue reading Three Paper Thursday: Adversarial Machine Learning, Humans and everything in between →

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