Re-release; Canada Mines Branch. 636, 1925, 1 sheet, https://doi.org/10.4095/307817
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/cmb_636.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/cmb_636.jpg" title="636, 1925, 1 sheet, https://doi.org/10.4095/307817" height="150" border="1" /></a>

Re-release; Norris, D K. no. 58-5, 1958, 25 pages (1 sheet), https://doi.org/10.4095/101214

Re-release; Price, R A. 61-24, 1962, 65 pages (1 sheet), https://doi.org/10.4095/101249

Re-release; Richard, S H. 1976, 1 sheet, https://doi.org/10.4095/129465
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/of0363.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/of0363.jpg" title=" 1976, 1 sheet, https://doi.org/10.4095/129465" height="150" border="1" /></a>

Anonymity, in ordinary times, is a tough topic to wrestle with. These days, however, it’s easy: Dissent, and thus democracy, will only survive in today’s culture if anonymity is preserved.

While we all debate what critical race theory is and whether lawmakers should ban it from public schools, every honest person should agree on one thing: This theory is behind the curricula in school districts all over the country, shaping the minds of unsuspecting, malleable children.

Appreciating van Leeuwenhoek: The Cloth Merchant Who Discovered Microbes

Sen. Bernie Sanders (I-VT) revealed Thursday that he contracted COVID-19 during the Senate's holiday break amid an increase in infections nationwide.

The number of housing starts jumped in November despite pressure from high mortgage rates, an indication of relatively resilient demand for new construction.

Washington, D.C.'s streak of 718 days without heavy snow will not likely be broken anytime soon, even as the rest of the East Coast prepares for a winter storm this weekend.

The number of Americans who relocate each year has been trending downward for decades. According to the U.S. Census Bureau, only 28.2 million people moved to a new home in 2022, down from 41.1 million 20 years earlier. Of those who did move in 2022, the vast majority - an estimated 78% - stayed within the same state.

Unprecedented deaths of sea lions along California's Central Coast

A California bill that would have imposed regulations on kratom products has been shelved. Kratom is a substance derived from a tree native to Southeast Asia that is sold in the U.S. in powder, capsule and extract form.

Autistic people and their families say they can't find adequate help in their communities before they reach a crisis point.

The CDC says September and October are generally the best times for most people to get a COVID shot, though there are other factors to consider.

Instead of waiting years for their studies and work to be published in academic journals, some climate scientists use social media to extend their reach — and their brand.

An AI chatbot was able to persuade people to reconsider their beliefs in conspiracy theories about the JFK assassination, the moon landing and election fraud.

With the environment constantly changing due to global warming, future generations will have a chance only if the current population takes sustainable actions.

With 17 dairy herds in California now infected with bird flu, the state is upping its surveillance.

Research suggests that the patients of female physicians' fare better on average. But old-fashioned sexism is still a barrier to their success in the profession.

John Hopfield dreamed up the modern neural network while at Caltech. Geoffrey Hinton built on it, creating an AI firm that Google bought for $44 million.

Recent research suggests that the disease can diminish intelligence even years after symptoms resolve. It's one more reason to get the latest vaccinations.

Although California dairy farmers had heard about the H5N1 bird flu before it hit, none was prepared for the devastation it would cause in some herds.

Every year, Medicare officials encourage beneficiaries to shop around for their drug coverage. Few take the time. This year, it might be more important than ever.

The safety of mass-produced food has improved dramatically in recent decades, but listeria, a common type of bacterium, presents unique hurdles.

Here are the key takeways from The Times' yearlong investigation into the science behind magnetic resonance therapy, or MERT, as a therapy for autism.

In under-resourced parts of Los Angeles, people develop life-altering, preventable diabetes complications related to obesity. These patients rarely live to grow old.

Few drugs are available to treat heavy metals that enter the body, either from lead poisoning or nuclear fallout. A UC Berkeley startup hopes to change that.

In the long storied history of the French Open, few men or women has been more successful on the red clay of Roland Garros than Chris Evert. She holds a record nine French Open titles: seven singles championships and two in doubles. Evert's 94-15 record at the French Open is the best winning percentage in the history of the event.

As a player, John McEnroe was not a fan of the French Open. He has few fond memories of the dark red clay on the courts of Roland Garros. As brilliant a career as McEnroe had, he was never able to win a French Open title. He spoke with me by phone from Paris, where he is preparing for his job as a television analyst for the Tennis Channel. We talked about the 2013 French Open and the red clay at Roland Garros.

A Virginia girl will receive a gift in place of a baseball that was tossed to her but was snatched by another man in the crowd at a Nationals game last week.

House Republican leaders are preparing for temporary losses to their slim majority as President-elect Donald Trump recruits members to serve in his Cabinet, chipping away at the party’s already narrow margins in the lower chamber.  So far, Trump has nominated two House lawmakers to service in his administration: House GOP Conference Chairwoman Elise Stefanik (R-NY), […]

House Republican leaders are learning from their mistakes during President-elect Donald Trump’s first term to be “ready on day one” to implement their aggressive agenda plans filled with policy changes during the first 100 days of Trump’s presidency.  House leaders have been in conversations with Trump for nearly a year to discuss policy proposals and […]

The House welcomed two new members to its ranks on Tuesday, putting the chamber at near-full capacity as lawmakers prepare for another spending fight and Democrats look to pass any final pieces of legislation before Republicans take control of Congress next year.  Reps. Tony Weid (R-OH) and Erica Lee Carter (D-TX) were sworn into office […]

New members-elect arrived on Capitol Hill for orientation on Tuesday eager to jump in and get to work as the House prepares for fresh faces to join their ranks with a majority still in play. With most races in the 2024 election called, both Democratic and Republican representatives-elect participated in forums, meetings, and orientation classes […]

Freedom Caucus Chairman Andy Harris (R-MD) believes there should be more than one person in the race for House speaker to avoid a “Soviet-style” election following reports that hardline conservatives are hoping to find a challenger for Speaker Mike Johnson (R-LA). So far, Johnson is the only person seeking the speaker’s gavel after alerting his […]

The Capitals don’t have many decisions to make this summer. When NHL free agency opens on July 5 the two key players they have headed to the open market are center Mike Ribeiro and winger Matt Hendricks.

With the Jordan Crawford situation taken care of, the Wizards can turn their attention back to the court, where Bradley Beal and Cartier Martin both aren’t expected to miss any time following a yucky face-to-face collision during Thursday’s practice.

Bradley Beal looked like himself again in his first minutes back on the court in a 127-105 victory over Phoenix on Saturday following six missed games with a sprained left ankle.

Bradley Beal wasn’t going to let some discomfort in his ankles keep him off the court. But that determination to play through the pain probably helped to end his rookie season prematurely.

After it looked for a time like Bradley Beal might just threaten Portland Trail Blazers point guard Damian Lillard for 2013 NBA rookie of the year, the Wizards shooting guard ultimately finished third after the latter portion of his season was racked by injuries.

Democratic leader Hakeem Jeffries (D-NY) and his deputies in the House endorsed Rep. David Trone's (D-MD) run for Senate on Monday, further dividing the party in what has become a two-person race in Maryland.

The Justice Department will reportedly review the planned merger between the PGA Tour and the Saudi-backed LIV Golf.

Former President Donald Trump spoke favorably of the controversial merger between LIV Golf and PGA Tour.

A deal between the PGA Tour and LIV Golf is not expected by Dec. 31, but the deadline is expected to be extended as the two entities reportedly appear within sight of making a deal.

Campus police are scanning hundreds of images and using facial-recognition technology to identify the attackers. Similar tools were used to identify Jan. 6 attackers.

YouTube said more people are watching live events like Coachella and short form videos on TV sets. Sports, including the NFL, are also boosting viewership.