northwestern, Tag

It looks like Blu-ray discs are good for more than just entertainment, as a new study shows they can be recycled to improve the performance of solar cells...

After losing his lower leg in a motorcycle accident four years ago, 32-year-old Zac Vawter has undergone experimental surgery to become the recipient of the world's first thought-controlled bionic leg...

Scientists at Northwestern University have tapped the terahertz frequency range and opened the door to harm-free radiation imaging technology and early-detection cancer screening devices...