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Doughnut-shaped swirls of laser light can be used to transmit images
New Scientist· 6 days agoShort pulses from a laser can be twisted into a series of doughnut-like vortices, offering a way to...
Is the Hydrow smart rower worth it? What to know before you buy
CBS News· 6 days agoThe home fitness industry has exploded over the past few years, and many are choosing to invest in...
Cracking! Some binary black holes may roll around each other in egg-shaped orbits
SPACE.com· 6 days agoBlack hole week reaches its conclusion today (May 10), and there's no better way to mark the occasion than with some "eggs-traordinary" black hole science. Using gravitational wave& ...
Your car's key fob can be really easily hacked and there's not much you can do about it
Quartz· 3 days agoThe car key fob doesn’t exactly have the greatest reputation when it comes to digital security. Over...
Posts falsely blame HAARP research project for atmospheric auroras
AFP via Yahoo News· 1 day agoA powerful solar storm triggered spectacular atmospheric auroras seen around the world in May 2024,...
30 crazy weather facts you won't believe are true
LoveEXPLORING via Yahoo News· 2 days agoKnown by many names, including The Great Cold Wave and The Great Arctic Outbreak, February of that year was so cold the Mississippi River froze over its...
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NASA· 6 days agoGlenn's innovative DELTA convertor uses a double-action push/pull piston, in which an acoustic wave - or sound wave generated by heat - pushes both ends ...
Gargantuan sunspot 15-Earths wide shoots powerful X-class flare toward Earth, triggering radio...
Live Science via Yahoo News· 7 days agoA sunspot so big it rivals the gigantic sunspot responsible for the Carrington Event in 1859 has...
How Rolex Became King: A Brief History of the World’s Most-Renowned Watchmaker
Robb Report via Yahoo News· 5 days agoThe 1950s were watershed years for Rolex, seeing the release of the Air-King (1958), the Explorer...
Behemoth sunspot AR3664 unleashes its biggest solar flare yet, sparking radio blackouts on Earth...
Space via Yahoo News· 6 days agoSolar flares are eruptions from sunspots on our sun's surface that emit intense bursts of ...