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Yale

— Science

Adding liquids to solids could make them stronger – and more useful

Liquids are softer than solids, so incorporating droplets of a liquid into a solid will always make it weaker ... right? Actually, no. Scientists at Yale University have discovered that if the drops are just the right size, they can actually make the solid stiffer. Their findings could pave the way for composite materials that use liquids for added optical or electrical functionality, yet that don't compromise strength. Read More
— Space

Yale astronomers find exoplanet that simply can't keep time

Yale astronomers have discovered a low-mass, low-density exoplanet orbiting a distant star whose orbit boasts some fascinating and extreme characteristics. The yearly period of the exoplanet, known as PH3c, varies enormously from one orbit to another, and so eclectic are these orbits that it was undetectable by conventional exoplanet hunting techniques that rely on a periodic dip in the light of the parent star. Read More
— Science

Autonomous boats get disguised as crocodiles and used to study hippo poop

Although hippos may look slow and docile, they're actually very aggressive, killing more people every year than any other large African animal. So, it would follow that you wouldn't want to swim anywhere near them. That's why when researchers from Yale University and the Cary Institute of Ecosystem Studies wanted to study the effects of hippo dung on water quality in Kenya's Mara River, they sent in three autonomous air boats instead of people. To help those boats blend in, they were dressed up as crocodiles. Read More
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