Home News Science & Astronomy The ‘cocoons’ of debris that surround dying stars appear to be able to create tiny ripples in space-time. So far, astronomers have only detected these ripples, known as gravitational waves, when they have been triggered by cataclysmic mergers of pairs of orbiting black holes, neutron stars or a combination of...
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Can You Lower Your Alcohol Tolerance?
Jun 5, 2023, 1:00 pm EDT | 1 min read H_Ko/Shutterstock.com Among friends, there’s usually a joke about how can and can’t “hold their liquor.” For those who can handle their booze, alcohol tolerance is likely why. But if you’re looking to cut back on your drinking, can you lower your alcohol tolerance? As it...
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How to Improve AirPods or AirPods Pro Battery Life: 7 Tips
Justin Duino / How-To Geek AirPods are convenient and compact, but Apple’s wireless earbuds don’t always get the best performance in terms of battery life. Here are our favorite tips for improving your listening time. Store AirPods in the Case Whenever Possible It might sound obvious but try to put your AirPods back in the...
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How to Live Stream Every Formula 1 Race for Free in 2023
Formula 1 By using a VPN like ExpressVPN, you can stream every Formula 1 race on foreign platforms RTBF and ServusTV. You can also sign up for free trials of live-TV streaming services to watch U.S. Formula 1 broadcasts. The 2023 Formula 1 season features races taking place around the globe through November 26, 2023....
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Dark Mode Is Coming to Windows Paint
Microsoft overhauled the Paint application in Windows 11, following years of neglect, but the company isn’t done yet. A dark mode and other changes are now in the works for Paint. Microsoft has started rolling out an update to the Paint app to Windows 11 PCs in the Canary and Dev Channels of the Insider...
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Biodegradable plastic from sugar cane also threatens the environment, finds new research
Graphical abstract. Credit: Science of The Total Environment (2023). DOI: 10.1016/j.scitotenv.2023.163425 Traditional plastic, based on fossil oil, has flooded the Earth and there is microplastic in all living things. This has led to intensive research for alternatives that decompose faster in nature. Bio-based polymers based on cane sugar are one such option. The most common...
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Windshield Washer Fluid Has a Dirty Little Secret
Researchers find windshield washer fluid is a surprisingly significant source of vehicle-related pollution. Oh, cars. It’s no secret that automobiles are a tremendous source of air pollution, contributing to five classes of major air pollutants—nitrogen oxides, particulate matter (PM), ozone, volatile organic compounds (VOCs), and carbon monoxide. Fortunately, there have been large decreases in both...
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Sloth schedules are surprisingly flexible
These cryptic critters use lack of activity to their advantage. By Laura Baisas | Published May 29, 2023 1:00 PM EDT Sloths the slowest digestive system of any animal on Earth. It can take the mammals two weeks to digest an entire meal, and they sleep about 20 hours a day to conserve energy. Deposit...
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NASA Sets Coverage for Axiom Mission 2 Departure from Space Station
NASA will provide live coverage of the undocking and departure of Axiom Mission 2 (Ax-2) private astronaut mission from the International Space Station before crew returns to Earth…Read More
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Acer’s New Swift Edge 16 Laptop Is Thin and Has Wi-Fi 7
AMD’s Ryzen processors are, slowly but surely, earning a place among the top choices for both thin PC laptops and gaming laptops. Now, Acer has just released a new option powered by AMD’s latest and greatest Zen 4 CPUs: the Swift Edge 16. The Swift Edge 16 is the latest thin-and-light laptop by Acer, and...