Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

It's never too late to solve a cold case. A new paper from Syracuse University researchers proposes an explanation for both a mysterious stellar object discovered in the year 2013 and an astronomical ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...

When turbulent weather with whipping winds and heavy snow is in the forecast, meteorologists sometimes warn that a storm could "bomb out" or become a bomb cyclone. But what exactly does this mean?

Three people were killed by a bomb in Moscow on Wednesday after two police officers approached a man acting suspiciously near the site where a senior general was killed two days ago by a car bomb that ...

Moscow — Three people, including two police officers, were killed in an explosion in Moscow on Wednesday, Russian investigators said, just days after a car bomb killed a high-ranking general not far ...

Add Yahoo as a preferred source to see more of our stories on Google. The two traffic police officers were approaching a "suspicious individual" when an explosive device detonated, Investigate ...

INDIANAPOLIS (WISH) — Jason Lindsey, a STEM certified instructor known as “Mr. Science,” is back in the studio showcasing fun science experiments for the holiday season. During his appearance, he ...

A Russian general was killed Monday after a bomb exploded under his car in Moscow, officials said. Russian investigators said they were looking into whether Lt. Gen. Fanil Sarvarov was assassinated by ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The recent deaths of two white dwarf stars are challenging our ...

Everyone is safe after the Museum of Science was evacuated on Friday following reports of a bomb threat. According to Cambridge police, around 3:30 p.m., a person came to the station and reported to ...

JESSICA BROWN. LET’S GET RIGHT OUT TO OUR EMILY MAHA, WHO’S LIVE AT THE SCENE IN CAMBRIDGE, AND EMILY, MUCH QUIETER THERE AT THIS POINT. WELL, ERICA, JESSICA, I JUST HEARD FROM CAMBRIDGE POLICE. THEY ...