Can these physicists create an engine propelled by antimatter?
March 7, 2016, 12:13 p.m. by Kristen Bobst
A crowdfunding campaign by HBar Tech seeks to make sci-fi reality.
In March, the night sky boasts 2 eclipses and an extra-bright Jupiter
March 2, 2016, 11:43 a.m. by Kristen Bobst
Here’s what you can see in the sky this month.
Physicist Brian Greene explains gravitational waves to Stephen Colbert
February 28, 2016, 4:15 p.m. by Kristen Bobst
The physicist uses a model with lasers to explain the discovery.
We just found a black hole 21 billion times more massive than the sun
February 18, 2016, 2:37 p.m. by Kristen Bobst
Newly discovered supermassive black hole in galaxy NGC 4889 might be biggest ever found.
12 things you may not know about Otzi the Iceman
Extraordinary video of massive tornado will leave you mesmerized
11 things humans do that dogs hate
How to kill mosquitoes naturally
Asteroid with a 13-mile-high mountain is now visible to the naked eye
12 human foods dogs can eat and 5 they shouldn't