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Culture
People in the Bronze Age Used Scrap as Money
Bronze scrap performed exactly the same functions that modern money does now.
Culture
WHO Just Approved China's Covid-19 Vaccine for Emergency Use
This could help save countries falling behind on vaccine rollouts.
Science
Astronomers Capture Bright Image of China’s Tumbling Rocket Core
Amid growing criticism, China's foreign ministry said its rocket debris is unlikely to cause damage.
DIY
Watch As an Apple AirTag Gets Remodeled into a Thin Card
It's now able to fit into your wallet as easily as a credit card.
Science
Trillions of Cicadas to Emerge From Underground After 17 Years
It is not scary as it sounds, here's what you need to know about the 'Brood X' cicadas.
Science
Study Estimates A Much Higher COVID-19 Death Rate Than Reported
Instead of the previously reported 580,000 deaths in the U.S., the exact number seems closer to 900,000 in total.
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See All Videos DIY Painting a Model Tank in 9 Easy Steps
If you love model tanks, this simple tutorial will teach you some of the basic techniques.
3 hours ago Innovation
Space Tourism? A New Spaceplane Is Set to Take Its First Flight
This spaceplane could return from the ISS much faster than SpaceX capsules can.
Science
Scientists Claim To Find Evidence of Fungus Growing on Mars
While the formations resemble fungi, similarities in morphology are not evidence of life.
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Culture
Cats Don't Care If A Square is Imaginary, They'll Sit on it Either Way
Cats' brains seem to fill the gaps in the Kanizsa square illusion, just like humans.
Innovation
Skin-Like 'Chameleon' Hydrogels Can Help Achieve Active Camouflage in Robots
The color-changing material that mimics chameleon skin was used to detect seafood freshness.
Innovation
Researchers Create Star Wars-Inspired Holograms and 'Lightsabers'
The holograms were part of the most recent showcase of 'optical trap displays.'
Science
China’s ‘Out of Control’ Rocket Will Impact Earth on Saturday
China's rocket re-entry on Saturday could resemble a 'small plane crash scattered over 100 miles.'
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Science
Pushing the Limits: Woman Gives Birth to 9 Babies
She might break the record for giving birth to the highest recorded number of babies at once.
Health
US Supports Waiving Patents To Boost Access to COVID-19 Vaccines
By waiving patent protections on the vaccines, more people will hopefully be vaccinated faster.
Innovation
SpaceX Just Launched and Successfully Landed Its Mars Rocket
This marks SpaceX's first successful landing. Without explosions.
Science
Scientists Say We'll Find Alien Life in Five to Ten Years
A highly-anticipated space telescope might change your life.
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Innovation
A Revolutionary Material Can Make Water Out of Air
It could help end the world’s water shortage.
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