Rarely does something get developed which is a real game changer in space exploration. One example is the Skylon reusable single-stage-to-orbit spaceplane. Powered by the hypersonic SABRE engine it operates like a jet engine at low altitude and more like a conventional rocket at high altitude. Sadly, ‘Reaction Engines’ the company that designs the engines …

Continue reading "Reaction Engines Goes Into Bankruptcy, Taking the Hypersonic SABRE Engine With it"

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There are good reasons to keep an eye on the Leonid meteors this year.

The post Is an ‘Off-Year’ Leonid Outburst in the Cards For November? appeared first on Universe Today.

Putting humans on Mars has been one of NASA’s driving missions for years, but they are still in the early stages of deciding what exactly that mission architecture will look like. One major factor is where to get the propellant to send the astronauts back to Earth. Advocates of space exploration often suggest harvesting the …

Continue reading "Scaling Propellant Production on Mars is Hard"

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Eventually, every stellar civilization will have to migrate to a different star. The habitable zone around all stars changes as they age. If long-lived technological civilizations are even plausible in our Universe, migration will be necessary, eventually. Could Extraterrestrial Intelligences (ETIs) use stars themselves as stellar engines in their migrations? In broad terms, a stellar …

Continue reading "A Spider Stellar Engine Could Move Binary Stars Halfway Across a Galaxy"

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The theory goes that black holes accrete material, often from nearby stars. However the theory also suggests there is a limit to how big a black hole can grow due to accretion and certainly shouldn’t be as large as they are seen to be in the early Universe. Black holes it seems, are fighting back …

Continue reading "Early Black Holes Fed 40x Faster than Should Be Possible"

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Filmmakers love New Zealand. Its landscapes evoke other worlds, which explains why so much of The Lord of the Rings was filmed there. The country has everything from long, subtropical sandy beaches to active volcanoes. The country’s otherworldliness extends into its atmosphere, where a cloud nicknamed the “Taieri Pet” forms when conditions are right. The …

Continue reading "An Otherworldly Cloud Over New Zealand"

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In This Episode Erin and Weer’d discuss: a factual clarification about the procedure to get a Massachusetts Non-Resident License to Carry; a 4th Amendment case that went in the favor of liberty; a vehicular assault that was stopped by a … Continue reading →

In This Episode Erin and Weer’d discuss court cases involving: machine guns being ruled as bearable arms; California required to issue Non-Resident Carry permits; another challenge to the Maryland assault weapons ban. David brings us an interview with Jan Wolbrecht … Continue reading →

In This Episode Erin and Weer’d discuss: a 5th Circuit ruling that marijuana use can’t preclude gun ownership; switchblades now being legal in Massachusetts; Hawaii relaxing their laws on blade and impact weapons; a Hawaiian gun buyback with some dubious … Continue reading →

In This Episode Erin and Weer’d discuss: the journal of the Covenant school shooter; a school shooting in Georgia, and not only was the shooter arrested, but so was his father; the Ninth Circuit has stuck down some, but not … Continue reading →

In This Episode Erin and Weer’d discuss: bodycam video of the Georgia shooter and his father being interviewed last year, and it might surprise you; a defensive shooting at a pro-Israel demonstration in Newton, MA where the defender was arrested … Continue reading →

In This Episode Erin and Weer’d discuss: a minor but important change to Massachusetts’ new training requirements; the goofiness of the SKS used by the would-be Trump assassin; the 3rd Circuit Court of Appeals being petitioned to stop treating the … Continue reading →

In This Episode Erin and Weer’d discuss: a declaration that suspended the 2nd Amendment in a Florida city during Hurricane Helene; a police chief in Massachusetts who was reprimanded for speaking out against an unconstitutional law; Brandon Herrera’s re-creation of … Continue reading →

In This Episode Erin and Weer’d discuss: Gov. Maura Healey signing the emergency preamble to the new Massachusetts gun law, and its details are insane; SCOTUS hearing a case on “Ghost Guns” in Garland v. VanDerStok; 2023’s FBI Crime Statistics,  and … Continue reading →

Weer’d, Weer’d, Weer’d. It’s all about Weer’d this episode. In This Episode Erin and Weer’d discuss: the new NRA Executive Vice President’s disturbing (cat) skeleton in his closet; Tim Walz going “hunting”, and the questions it raises about his knowledge … Continue reading →

Weer’d is feeling sick after his colonoscopy, but Erin, David, and Oddball have come to the  rescue with an ACP Round Table. In This Episode We discuss: gun manufacturers handing over purchaser information taken from warranty cards to political groups; … Continue reading →

Anadarko Petroleum, Chevron, Plains All American, Occidental Petroleum and Noble Energy have emerged as the top five "Best Places to Work" in the U.S. oil and gas industry.

Get ready for the 2024 Eurovision Song Contest, just a few weeks away. While Israel's initial song was disqualified for being too political, their second entry has also been painstakingly scrutinized despite many of the songs in the competition carrying similar hidden political messages.

A new promotional video for Star Trek: Lower Decks: Season Two is available from StarTrek.com...

Fans of Captain Janeway will be pleased to hear the announcement that a new Janeway...

The Roddenberry Archive has begun a “multi-decade collaboration between The Gene Roddenberry Estate and OTOY...

On the anniversary of what would have been the 100th birthday of Star Trek creator Gene...

Did you know? Star Trek turns 55 this year, and to coincide with the anniversary of Trek first...

Star Trek: Prodigy, the upcoming, youth-aimed, animated series heading to Paramount+ and Nickelodeon later this...

Paramount+ has released the opening credits (and with them, the theme) to the upcoming series, Star...

As part of the Star Trek Day celebration, commemorating the 55th anniversary of the original...

Per the Star Trek On Paramount+ Twitter account, this week’s episode of Star Trek: Lower Decks will feature...

Вопрос об ограничении игры, поддерживающей ВСУ, обсуждается российскими властями

97% решений трейдеров всегда убыточные

At its Worldwide Developers Conference (WWDC) in June, Apple announced updates coming to its various operating systems, most of which focus on its own version of AI, dubbed Apple Intelligence. MacBooks will get macOS 15, aka Sequoia, that will support Image Playground, Apple’s image generation tool, and AI composition features that can rewrite, proofread and summarize text in Mail, Notes, Pages and more. But the AI smarts will only be available to Apple laptops with an M1 chip or newer. So if you have an older model (pre-2020), or want the latest chips to get the most out of macOS 15, you might want a new MacBook. This guide will help you pick which one makes the most sense for you.

After testing every model Apple makes, we think the 13-inch MacBook Air with the M3 chip and 16GB of RAM is the best choice for most people. But there are definitely reasons to consider the cheaper M2 Air and the fully featured Pro laptops. We’ve broken down all the options to help you decide which is the best MacBook for you.

Factors to consider when buying a MacBook

Compared to PCs, Apple computers tend to have more streamlined specifications. The company has long been known for this simplicity, and the M-series “system-on-a-chip” condenses things even further. It started with the M1 chip, which has since been retired in all models. The M2 and M3 chips can be found in current-generation MacBooks, but the latest Apple silicon, the M4 chip, is only housed in the new iPad Pro. All M-series chips combine, among other technologies, the CPU, graphics card and unified memory (RAM). Apple’s Neural Engine is included too, which is a specialized group of processor cores that handles machine learning tasks such as image analysis and voice recognition. 

While a unified chip means you have fewer decisions to make when picking a MacBook, there are still a few factors to consider, including specs like the number of CPU cores, amount of RAM, storage capacity, screen size, and, obviously, price. The finish color may be a minor consideration, but it's worth pointing out that the Pro come in just two colors (Silver or Space Gray) but the Air adds two additional hues (Midnight and Starlight).

CPU cores

Currently the lowest-specced chip in a MacBook is the M2 in the 13-inch MacBook Air. It comes with an 8-core CPU and either an 8- or 10-core GPU. At the other end of the spectrum, the M3 Max chip is built with up to a 16-core CPU and a 40-core GPU. Cores are, in essence, smaller processing units that can handle different tasks simultaneously. Having more of them translates to the computer being able to run multiple programs and applications at once, while also smoothly processing demanding tasks like video editing and high-level gaming. In short, more cores allow for more advanced computing and better performance. But if your processing power needs fall below professional-level gaming and cinematic video and audio editing, getting the highest number of cores is likely overkill — and after all, more cores equals higher cost and more power usage.

RAM

Your options for RAM, or in Apple’s terminology, Unified memory, varies depending on the chip you choose. The M2 and M3 chips can be paired with 8, 16 or 24GB of RAM. The M3 Pro chip has 18 or 36GB memory options, while the most powerful M3 Max chip supports 48, 64 or a whopping 128GB of RAM.

You’ve likely heard the analogy comparing memory to the amount of workspace available on a literal desktop surface, whereas storage is the amount of drawers you have to store projects to work on later. The larger the worktop surface, the more projects you can work on at once. The bigger the drawers, the more you can save for later.

More RAM is ideal for people who plan to work in multiple apps at once. And the more demanding each program is, the more RAM will be required. Extra memory can also come in handy if you’re the type who likes to have infinite numbers of tabs open on your browser. If your daily workflow doesn’t involve simultaneously using a vast number of memory-intensive programs, you can save yourself money and buy the RAM configuration that you’re most likely to actually use.

For casual users, 8GB may be enough, however, if you can afford an upgrade to 16GB of RAM, we recommend going doing so, as modern browsers tend to be pretty memory-hungry. Investing in more RAM now will give your new MacBook a longer lifespan of reliable use. It’s also important to keep in mind that, unlike most PCs, the RAM in current-model MacBooks is not user-upgradable, so you’ll want to get what you plan on needing at the outset.

Storage capacity (SSD)

Storage options range from 256GB of SSD for the M2 MacBook Air and 8TB of storage for the MacBook Pros with the M3 Max chip. If you want to rotate between a long roster of game titles or keep lots of high-res videos on hand, you’ll want more storage. If you’re mostly working with browser- and cloud-based applications, you can get away with a smaller-capacity configuration. That said, we recommend springing for 512GB of storage or more, if it’s within your budget. You’ll quickly feel the limits of a 256GB machine as it ages since the operating system alone takes up a good portion of that space. Having 1TB will feel even roomier and allow for more data storage over the life of your laptop.

When Apple announced the iPhone 15, the company also announced new iCloud+ storage storage plans, with subscriptions that allow up to 12TB of storage. You could also transfer files to an external storage device. But if you don’t want to pay for a monthly subscription and prefer the convenience of having immediate access to your files, it’s best to get the highest amount of storage space your budget allows for at the outset.

Screen size

MacBooks come in 13-, 14-, 15- and 16-inch sizes. That might not seem like a huge difference, but, as Engadget’s Nathan Ingraham noted when he reviewed the now-retired 15-inch M2-powered MacBook Air, a larger screen "makes a surprising difference.” That’s especially true if you plan to use your laptop as an all-day productivity machine and won’t be using an external monitor. More space means you can more clearly view side-by-side windows and have a more immersive experience when watching shows or gaming.

But screen size is the main factor influencing weight. The 13-inch MacBook Air M2 weighs 2.7 pounds, whereas the top-end 16-inch MacBook Pro weighs 4.8 pounds. If you plan to travel a lot or swap your work locations regularly, a smaller screen will make life easier in the long run.

All MacBooks feature IPS LCD panels (in-plane switching, liquid crystal display), which Apple markets as Retina displays. The MacBook Air M1 has a Retina display. A Liquid Retina display comes with the M2 MacBook Air and the Liquid Retina XDR display comes with the 14- and 16-inch MacBook Pros. “Liquid” refers to the way the lighted portion of the display “flows” within the contours of the screen, filling the rounded corners and curving around the camera notch. “XDR” is what Apple calls HDR (high dynamic range).

Compared to most other laptops, MacBook displays are notably bright, sharp and lush. But one feature worth pointing out is another Apple marketing term: ProMotion. It’s the company’s term to describe a screen with a higher, 120Hz refresh rate, which results in smoother scrolling and more fluid-looking graphics. Only the 14- and 16-inch MacBook Pros offer ProMotion; the other models max out at 60Hz, which is perfectly fine for everyday browsing and typical workdays. But if you want buttery-smooth motion from your display, you’ll have to shell out more money for an upgrade.

Price

When the MacBook Air M3 came out, Apple dropped the price of the base-model, 13-inch, M2-powered Air with 8GB of RAM and 256GB of storage. With a $999 starting price, it’s now the least expensive new MacBook you can get. Alternatively, you can spend up to $7,199 for the 16-inch MacBook Pro M3 Max with 128GB of RAM and 8TB of storage. Chip type, screen size, memory and storage capacity all influence the final price, which is why guides like this can help you determine just what you need (and what you don’t) so you can get the most cost-effective machine for you.

We recommend the MacBook Air M3 for most people, the MacBook Air M2 for students and those on a budget, and the 14- or 16-inch MacBook Pros for professionals. If you have extra money to spare once you’ve picked your machine, we recommend upgrading to at least 16GB of RAM and 512GB of storage to make your machine as future-proof as possible.

Best MacBooks 

MacBook FAQs

What's the difference between MacBook Air and Pro?

The MacBook Air comes with a standard M3 or M2 chip. MacBook Pro models have the option of more powerful M3 Pro or M3 Max chips. The Pro has a higher resolution screen with a higher peak brightness that supports XDR (extreme dynamic range). The battery life on most Pro models is longer than on the Air models. Pro models also have more ports and more speakers. In short, the MacBook Air is aimed at everyday users looking for good productivity and entertainment capabilities, while Pro models are aimed at professionals who need a high-performance computer.

What's the difference between macOS and Windows?

MacOS is the operating system developed by Apple and used in all of its desktop and laptop computers. It can only be found in hardware made by Apple including MacBooks and iMacs. Microsoft’s Windows operating system can be found in the company’s own Surface laptops as well as computers made by a wide array of manufacturers, like Acer, Asus, Dell and Razer.

A male motorcycle rider was injured in a collision in St. George’s, and in a separate incident two males were injured in a collision in Smiths. A police spokesperson said, “Around 11:57pm on Thursday, July 11th, 2024, police received a report of a single vehicle road traffic collision involving a motorcycle at Pepper Hall/Orange Hole Road, […]

The police provided an update following a three vehicle collision in Warwick last week. A police spokesperson said, “A Government van driver involved in a collision with two cars on Middle Road, near the junction with Longford Road in Warwick around 3pm Tuesday, 9th July 2024, was arrested on suspicion of impaired driving and later […]

[Updated] A truck crashed on Middle Road in Devonshire this morning. A police spokesperson said, “Police officers are currently at the scene of a reported single vehicle collision in Devonshire. Details remain limited at this time. However, it is understood that a truck overturned along Middle Road, Devonshire, in the vicinity of Saltus Grammar [Lower […]

A man has been transported to hospital following a collision in Sandys this evening. A police spokesperson said, “Around 9:25 PM on Friday, 19 July 2024 police and other first responders were dispatched to a report of a serious single vehicle collision involving a motorcycle, on Somerset Road in the vicinity of Scaur Drive, Sandys […]

A male pedal cyclist was taken to hospital with “serious head injuries” following a collision involving a car on Pitt’s Bay Road in Pembroke this morning. A police spokesperson said, “Around 9:08 a.m. on Sunday, July 21st, 2024, police and other first responders were dispatched to a serious road traffic collision involving a motorcar and […]

A 30-year-old male motorcycle rider was injured in a collision in Pembroke early this morning. A police spokesperson said, “Shortly before 12:45 a.m., on Monday, July 29th, 2024, police and Emergency Medical Services personnel, were dispatched to a reported single vehicle road traffic collision, involving a motorbike, near the junction of West Park Lane and North […]

The Ministry of Public Works advised of a “smouldering bunker fire at the Tynes Bay Waste to Energy facility in Devonshire.” A Government spokesperson said, “The incident has resulted in periodic impacts on service delivery. The Bermuda Fire and Rescue Service and Tynes Bay personnel are closely monitoring the situation to ensure it remains under […]

A car driver was injured after crashing into a wall in Southampton last night. A police spokesperson said, “Around 9pm on Friday, August 2 2024, police and other emergency services were dispatched to a report of a single vehicle collision on Middle Road near the junction with Lighthouse Road, Southampton. “Details are limited at this […]

The police have confirmed the death of 24-year-old Shani Simmons, which marks the fourth road fatality of the year, A police spokesperson said, “Sadly, the Bermuda Police Service [BPS] can now confirm Bermuda’s fourth road fatality of 2024, 24-year-old, Shani Simmons, and extends sincere condolences to his family and friends. “As stated in the original witness appeal […]

A 50-year-old man has been transported to hospital for treatment after a single vehicle collision involving a motorcycle in St. George’s. A police spokesperson said, “Shortly after 9:00pm on Saturday 24th, August 2024, police and other first responders were dispatched to a report of a serious single vehicle collision involving a motorcycle, on Southside Road, […]

The police have confirmed the death of 50-year-old Steve Perinchief following a collision in St George’s. A spokesperson said, “The Bermuda Police Service can now confirm the death of the 50 year old man, who was seriously injured, in a single vehicle motorcycle collision on Southside Rd., St. George’s on Saturday 24th of August 2024. The […]

The Bermuda Police Service [BPS] is “renewing the witness appeal for anyone that can assist with the ongoing investigation regarding a single vehicle motorcycle collision that claimed the life of 50-year-old Steve Perinchief, Bermuda’s fifth road fatality this year.” A police spokesperson said, “In particular, members of the public who can confirm Mr. Perinchief’s whereabouts […]

The Coast Guard handled two separate jet ski accidents late last month, including a collision with a boat and a collision between two jet skis. A Bermuda Maritime Operations Centre [BMOC] spokesperson said, “On Monday 26th August at 6:30pm, Bermuda Radio was advised by Fire Dispatch that an ambulance had been requested as a jet […]

A collision involving motorcars occurred in Sandys today [Sept 9], with one driver sustaining injuries. A police spokesperson said, “Around 5:50 PM on Monday 9 September 2024, police and other first responders were dispatched to a report of a two vehicle collision, involving motorcars on Somerset Road Sandys in the vicinity of Lantana Drive. “Information […]

Part of Harbour Road in Paget Parish will be closed between 10:00am and 12:00pm today [Sept 19] to “allow for the placement of a crane to extract a submerged vehicle from Hamilton Harbour.” Bermuda Police Service Statement A police spokesperson said, “Please be advised that between 10:00 a.m. and 12:00 p.m. today, efforts will be […]

[Updated] A motorcyclist was injured in a collision in Southampton this morning. A police spokesperson said, “Around 9am Monday, 23rd September 2024, police officers responded to a reported two vehicle collision at the junction of Middle Road and South Road in Southampton. “Early information indicates that a tractor trailer truck driven in the eastbound lane […]

The rider of a motorcycle involved in a collision with a tractor trailer truck on Monday [Sept 23] in Southampton remains hospitalised. A police spokesperson said, “The rider of a motorcycle involved in a collision with a tractor trailer truck around 9am Monday, 23rd September 2024, at the junction of Middle Road and South Road […]