How to Cool an Object Without Using Any Energy
It seems impossible, but there’s a way to cool things off without tapping into a fuel source. (Hint: It involves outer space.) ..
It seems impossible, but there’s a way to cool things off without tapping into a fuel source. (Hint: It involves outer space.) ..
Temperature is one of the hardest aspects of touch to re-create for prosthetic users. This tiny patch could help people with amputated limbs sense coldness. ..
An experimental textile called metafabric is designed to cool down the wearer and reduce the need for air-conditioning. ..