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Yale

— Science

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

By - December 15, 2014 1 Picture
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

By - October 31, 2014 1 Picture
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
— Medical

Experimental drug compound found to reverse effects of Alzheimer's in mice

By - August 7, 2014 1 Picture
While there has been progress made in the fight against Alzheimer's, our understanding of the dispiriting disease remains somewhat limited, with a definitive cure yet to be found. The latest development comes at the hands of researchers from Yale's School of Medicine, who have discovered a new drug compound shown to reverse the effects of Alzheimer's in mice. Read More
— Science

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

By - May 23, 2014 3 Pictures
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
— Science

Researchers find molecular switch to make old brains young again

By - March 7, 2013 1 Picture
It’s no secret that juvenile brains are more malleable and able to learn new things faster than adult ones – just ask any adult who has tried to learn a new language. That malleability also enables younger brains to recover more quickly from trauma. Researchers at Yale University have now found a way to effectively turn back the clock and make an old brain young again. Read More
— Health and Wellbeing

Handheld laser device measures veggie consumption levels

By - May 30, 2012 1 Picture
Have you had your daily serving of vegetables? This seemingly simple question is in fact very difficult to answer, for children and adults alike. Luckily, a new handheld laser scanner devised by researchers at Yale University and the University of Utah promises to put a swift end to veggie dodging, while also helping scientists to measure exactly how our diet affects our health. Read More
— Medical

New concept could lead to low-cost DNA sequencing in everyday clinical practices

By - May 1, 2012 1 Picture
Doctors and scientists wishing to decode a human genome can now do so in a day for US$1,000 a pop using the recently-released Ion Proton sequencer. With a price tag of $149,000, though, the machine isn’t cheap – nor is it the be-all and end-all of desktop gene sequencing. For one thing, the tiny $900 MinION sequencer should be available soon. Also, a team of scientists from Oak Ridge National Laboratory and Yale University have now developed a concept of their own, which could end up providing an even less expensive high-speed sequencer. Read More
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