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Uber considers insurance payouts for delays, canceled rides, missed flights, more

Uber is inquiring select Brazilian customers on a series of new services, including multiple forms of insurance. Here are the details. Insurance may cover delays and even missed flights If you’ve ever had to cancel an Uber ride request, you know that you might have incurred a cancellation fee, which Uber says goes to the driver to make up for gas and time spent on the way to pick you up. But you’ve probably also been in the opposite situation, whether because the driver canceled halfway to pi

Why Trump’s “golden dome” missile defense idea is another ripped straight from the movies

In January 2024, Donald Trump revived the space-shield dream at a primary campaign rally in Laconia, New Hampshire, using the Star Wars nickname that Reagan hated. It didn’t work in the 1980s, Trump said, because the technology wasn’t there. But times have changed. Whether in Golden Age Hollywood or Trump’s impromptu dramatizations, the dream of a missile shield is animated by its sheer cinematic allure. “I’ve seen so many things. I’ve seen shots that you wouldn’t even believe,” Trump said. He

This so-called Android ‘antivirus’ is just a front for spyware

Mishaal Rahman / Android Authority TL;DR LunaSpy Android spyware hides as an antivirus or banking protection app, spreading via messaging apps like Telegram. It fakes virus scans to trick you into granting permissions, then steals data, tracks you, and can even record audio or video. Avoid downloading APKs from messenger links and be wary of unknown security apps requesting broad permissions. Think you’re beefing up your Android phone’s security? If the antivirus app you just installed came

Apple’s AI Ambitions Leave Big Questions Over Its Climate Goals

Here’s a simple question: Is the current top iPhone better for the environment than the top iPhone was five years ago? Let’s take the iPhone Pro series. If we’re looking at recycled and renewable materials, it’s an easy yes. Compare the iPhone 11 Pro, released in September 2019, with the iPhone 16 Pro, released in September 2024, and there has been good progress—from a few smaller components and packaging to now at more than 25 percent of the whole phone. There's work to do, of course, but that

James Lovell, the steady astronaut who brought Apollo 13 home safely, has died

James Lovell, a member of humanity's first trip to the moon and commander of NASA's ill-fated Apollo 13 mission, has died at the age of 97. Lovell's death on Thursday was announced by the space agency. "NASA sends its condolences to the family of Capt. Jim Lovell, whose life and work inspired millions of people across the decades," said acting NASA Administrator Sean Duffy in a statement on Friday. "Jim's character and steadfast courage helped our nation reach the moon and turned a potential t

What to Stream This Weekend: 'Wednesday,' 'The Pickup,' 'Platonic' and More

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Reviews ethics statement What to Stream This Weekend: 'Wednesday,' 'The Pickup,' 'Platonic' and More Don't miss the latest on Netflix, Apple TV Plus and other platforms. Here's what you should binge this weekend.

FCC Democrat: Trump admin is declaring “Mission Accomplished” on broadband

The Federal Communications Commission is hamstringing its upcoming review of broadband availability by ignoring the prices consumers must pay for Internet service, FCC Commissioner Anna Gomez said in a statement yesterday. "Some point to existing law to argue that availability is the only metric Congress allows to measure broadband deployment success. But the law does not require this agency to view broadband availability with one eye closed and the other one half-open," said Gomez, the only De

The Download: how AI is improving itself, and hidden greenhouse gases

Last week, Mark Zuckerberg declared that Meta aims to achieve smarter-than-human AI. He seems to have a recipe for achieving that goal, and the first ingredient is human talent: Zuckerberg has reportedly tried to lure top researchers to Meta Superintelligence Labs with nine-figure offers. The second ingredient is AI itself. Zuckerberg recently said on an earnings call that Meta will focus on building self-improving AI—systems that can bootstrap themselves to higher and higher levels of performa

The greenhouse gases we’re not accounting for

Researchers around the world set to work unraveling the mystery, reviewing readings from satellites, aircraft, and greenhouse-gas monitoring stations. They eventually spotted a clear pattern: Methane emissions had increased sharply across the tropics, where wetlands were growing wetter and warmer. That created the ideal conditions for microbes that thrive in anaerobic muck, which gobbled up more of the carbon-rich organic matter and spat out more methane as a by-product. (Reduced pollution from

Trump Administration Moves to Destroy Satellite That Monitors Greenhouse Gases

The Trump Administration’s budget proposal for Fiscal Year 2026 would take an axe to NASA science. Two satellite missions on the chopping block have provided climate scientists, oil and gas companies, and farmers with critical atmospheric carbon data for years. The Orbiting Carbon Observatories are a pair of instruments that map atmospheric carbon on a global scale. NASA launched the OCO-2 in 2014 and mounted the OCO-3 on the International Space Station in 2019. Trump’s budget proposal threaten

NASA's Lunar Trailblazer mission ends in disappointment

The Lunar Trailblazer mission to the moon officially ended on July 31, but it wasn't a complete journey. NASA said today that its teams lost contact with the satellite shortly after its launch several months prior. The NASA satellite was part of the IM-2 mission by Intuitive Machines, which took off from a SpaceX Falcon 9 rocket from Kennedy Space Center on February 26 at 7:16PM ET. The Lunar Trailblazer successfully separated from the rocket as planned about 48 minutes after launch. Operators

White House Orders NASA to Destroy Important Satellite

The White House has instructed NASA employees to terminate two major, climate change-focused satellite missions. As NPR reports, Trump officials reached out to the space agency to draw up plans for terminating the two missions, called the Orbiting Carbon Observatories. They've been collecting widely-used data, providing both oil and gas companies and farmers with detailed information about the distribution of carbon dioxide and how it can affect crop health. One is attached to the Internationa

Scientists transform peacock feathers into tiny biological laser beams

TL;DR: Scientists have long been fascinated by the vibrant colors and intricate structures found in the feathers of birds like the Indian Peafowl (commonly known as the peacock). A new study has shed light on a surprising property of these iconic tail feathers: their ability to act as tiny laser resonators when infused with a common fluorescent dye. The research, conducted by researchers from several US universities and published in Nature, set out to explore the behavior of peacock feather bar

Caches: LRU vs. Random

Once upon a time, my computer architecture professor mentioned that using a random eviction policy for caches really isn't so bad. That random eviction isn't bad can be surprising — if your cache fills up and you have to get rid of something, choosing the least recently used (LRU) is an obvious choice, since you're more likely to use something if you've used it recently. If you have a tight loop, LRU is going to be perfect as long as the loop fits in cache, but it's going to cause a miss every t

Gone but not forgotten: Survey reveals Android users miss these features the most

Dhruv Bhutani / Android Authority Our smartphones have undergone profound commodification. But in the process of forging them into objects we use and rely on for nearly every waking hour, phone companies have focused a lot on optimizing utility, which, in turn, has resulted in many key features being dropped from our beloved devices. These days, leading brands especially insist on slimming down phones more, even going against what users may truly want. So, to get a sense of which features our

The military’s squad of satellite trackers is now routinely going on alert

This is Part 2 of our interview with Col. Raj Agrawal, the former commander of the Space Force's Space Mission Delta 2. If it seems like there's a satellite launch almost every day, the numbers will back you up. The US Space Force's Mission Delta 2 is a unit that reports to Space Operations Command, with the job of sorting out the nearly 50,000 trackable objects humans have launched into orbit. Dozens of satellites are being launched each week, primarily by SpaceX to continue deploying the St

Judge Accused of Using AI to Issue Garbled Ruling

Earlier this month, a federal judge in Mississippi delivered a ruling that was riddled with factual errors, from naming plaintiffs that didn't exist to making up quotes from a state law to citing cases that don't appear to exist. As Mississippi Today reports, US district judge Henry Wingate's baffling temporary restraining order immediately raised concerns that it had been generated by a AI. We've already come across plenty of instances of lawyers getting caught red-handed using tools like Ope

TikTok gamifies mindfulness with 'well-being missions'

Or, hear me out: Put down your phone and breathe. TikTok’s latest answer to its addictiveness is gamified mindfulness tools. The app’s new Well-being Missions let you earn badges for completing challenges related to balanced digital habits. To be clear, mindfulness and dopamine-seeking mini-games are a contradictory pair. But hey, at least it’s healthier than doomscrolling. The first batch of TikTok’s "short, engaging missions" focuses on the platform’s existing digital well-being tools. (The

DOJ Has a Copy of the Epstein Jail Video With the ‘Missing Minute’: Report

When the U.S. Department of Justice released a nearly 11-hour video in early July that purported to show the last time Jeffrey Epstein was seen alive, people couldn’t help but notice that there was a full minute missing. Attorney General Pam Bondi insisted there was a simple explanation: That’s just how the jail’s antiquated camera systems work. But a new report claims Bondi isn’t telling the truth. The report from CBS News cites a “government source familiar with the investigation” who told th

Space Force’s Secretive X-37B Is Returning to Space With New Tech

Just a few months after wrapping up its seventh test flight in orbit, Space Force’s experimental vehicle known as X-37B is ready for another go. For its upcoming mission, the spaceplane will test new technologies meant to bolster military capabilities in space, such as a navigational sensor that could replace GPS. The U.S. Space Force is set to launch the Boeing-built orbital test vehicle, designated as OTV-8, on August 21 from the Kennedy Space Center in Florida aboard SpaceX’s Falcon 9 rocket

Samsung's Galaxy Z Flip 7 and Fold 7 Are Available Now. Here's How to Buy

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. How we test phones Samsung's Galaxy Z Flip 7 and Fold 7 Are Available Now. Here's How to Buy You can still score trade-in offers to knock down the price.

Jaw-Dropping Video Shows NASA’s Plan to Deliver a Helicopter Swarm to Mars Without Landing

It’s been more than a year since the Ingenuity helicopter broke one of its blades, ending its experimental stint on Mars. On the heels of this wildly successful NASA mission, a defense contractor has introduced a new design concept to succeed the iconic Mars chopper—one that would release multiple vehicles to spread across the Martian landscape at the same time, like a coordinated swim team diving into the water. Virginia-based AeroVironment (AV), in partnership with NASA’s Jet Propulsion Labor

Electric cars produce less brake dust pollution than combustion-engine cars

“It’s not just the tailpipe y’all,” joked one Electrek commenter, alluding to the black discolorations on alloy wheels visible proof of a less infamous city pollutant: brake dust. For decades, exhaust emissions have been the focus of city-air cleaning initiatives, but a new wave of research indicates that the real story goes far beyond the muffler. Image credit to rawpixel.com | License details A trailblazing study by EIT Urban Mobility, surveying the busy streets of London, Milan, and Barcelo

Mission Barns is betting that animal-free pork fat will make artificial meat delicious

An old colleague always had a curious request at lunchtime. For health reasons, he was vegetarian, but he still missed the taste of ground beef. So he’d ask the chef in the cafeteria for a veggie burger that was cooked next to the beef patties. The grease that seeped over made the plant substitute taste that much better. The folks at Mission Barns must have overheard our lunchtime conversation. They have developed animal-free, cultured pork fat. The product just received approval from the U.S.

Electric cars produce far less brake dust pollution than combustion-engine cars

“It’s not just the tailpipe y’all,” joked one Electrek commenter, alluding to the black discolorations on alloy wheels visible proof of a less infamous city pollutant: brake dust. For decades, exhaust emissions have been the focus of city-air cleaning initiatives, but a new wave of research indicates that the real story goes far beyond the muffler. Image credit to rawpixel.com | License details A trailblazing study by EIT Urban Mobility, surveying the busy streets of London, Milan, and Barcelo

Yes, you can disable Gemini permissions on your Android phone — here’s how

Joe Maring / Android Authority Any burgeoning new technology is almost always met with criticisms — some justified, and others not so much. Lately, Google’s Gemini has been the focus of such critiques. Last month, Gemini was under the microscope for an email that suggested it would soon gain a worrying level of access to your other Android apps. However, Google quickly reassured users that they were still in control of their data. Now, the Gemini Android app has come under fire for how it acce

Project Lyra – Exploring Interstellar Objects

Project Lyra develops concepts for reaching interstellar objects such as 1I / 'Oumuamua and 2I / Borisov with a spacecraft, based on near-term technologies. But what is an interstellar object? Laser sail spacecraft arriving at 'Oumuamua, the interstellar asteroid (Credit: Maciej Rebisz) What is 1I/'Oumuamua and what is an Interstellar Object? On October 19th 2017, the University of Hawaii’s Pan-STARRS 1 telescope on Haleakala discovered a fast-moving object near the Earth, initially named A/2

Org tutorials

This tutorial describes a workflow for running a series of meetings, for example of a commission or any other group, and for keeping track of the groups tasks. Link to the tutorial. You may also want to check this message by Christian Egli about his own setup for taking notes during meetings.