Were it exploding stars that wiped out life on earth—twice? Scientists say yes
A new study reveals that supernova explosions may have caused two mass extinctions on Earth 372 million and 445 million years ...
The Scientist1mon
SARS escaped Beijing lab twice
“We suspect two people, a 26-year-old female postgraduate student and a 31-year-old male postdoc, were both infected, apparently in two separate incidents,” Bob Dietz, WHO spokesman in Beijing, told ...
BGR1mon
Scientists invented a new plastic that’s twice as strong as steel
If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Scientists at MIT have created an ultrastrong plastic that’s twice as strong as steel ...
Hosted on MSN1mon
Scientists discover enormous reservoir hidden in Cascades — more than twice the amount of water in Lake Mead
A hidden reservoir of groundwater more than twice the size of Lake Mead is buried inside the Oregon Cascades, a new study reports. Scientists found that the underground aquifer holds at least 19.4 ...
University of Manchester2mon
Scientists develop a ‘cosmic concrete’ that is twice as strong as regular concrete
The scientists behind the invention used simulated Martian soil mixed with potato starch and a pinch of salt to create the material that is twice as strong as ordinary concrete and is perfectly suited ...
Business Insider India6y
Scientists have discovered a new planet twice the size of Earth, and it could have liquid water on its surface
Astronomers have discovered a planet twice the size of Earth ... Data from Kepler has helped scientists determine whether a given planet has a solid surface, like Earth, or a gaseous one, such ...