The northern lights may return to the night sky over the Pittsburgh area on Wednesday. Eruptions from the sun, known as ...

The sky will turn into a medley of colours as the Aurora Borealis, or Northern Lights, are set to hit the UK. The sun is ...

I hunt for treasures in thrift stores where yesterday’s castoffs become tomorrow’s conversation pieces, and Good Life Thrift Store in Hilliard is the Everest of secondhand shopping. Let me tell you ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

When an intense laser pulse hits a stationary electron, it performs a trembling motion at the frequency of the light field.

Some of the earliest images ever taken in the wake of massive star’s death give astronomers important clues about what triggers a supernova.

Engineers at the University of California, Davis, have invented a device that can generate mechanical power at night by ...