Physics

Bhavin Shastri still gets excited when he sees a laser pointer and has been fascinated by them since he was […]

At the age of 12, Tracy Slatyer felt sorry for a book. She read a newspaper article about how many

An asteroid heading toward Earth can be deflected without ever touching a spacecraft. The trick is to use X-rays to

Above the cloud tops, storms blow with a complex and frenetic light show of high-energy radiation. A view from a