Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...

The U.S. one dollar bill is one of the most familiar objects in American life, yet its design is packed with symbols that ...

This tutorial shows you exactly how to make glow in the dark slime without using a black light or any special equipment. With a few simple ingredients, you can create a bright, glowing slime that ...

Meteors from the Ursids appear near the Little Dipper, which is part of the constellation Ursa Minor. Only skywatchers in the Northern Hemisphere will have a chance of seeing this shower. The moon ...

It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...

Researchers have discovered how to design and place single-photon sources at the atomic scale inside ultrathin 2D materials, ...

A new bioluminescent tool allows neurons to glow on their own, letting scientists track brain activity without harmful lasers ...

Using a precisely aligned pair of laser beams, scientists can now hold a single aerosol particle in place and monitor how it charges up. The particle’s glow signals each step in its changing ...

A light display once visible to planes landing at Minneapolis-St. Paul International Airport and passing cars on Highway 77 is returning. A grand oak tree on Meadowview Road in Bloomington will once ...

The huge refurb is being led by the same architects that recently revamped the Elizabeth Tower and the National Portrait Gallery The Bank of England’s grand Grade I-listed HQ on Threadneedle Street ...