A natural gas explosion produced fireballs that could be seen for miles Friday afternoon in east-central Minnesota.

A space explosion detected this summer burned for days on end, making it the longest and most unusual gamma-ray burst ever seen. Gamma-ray bursts are the universe’s most powerful explosions. They ...

A tree-mendous freeze. Forecasters are warning that expected subzero temperatures could cause trees to explode as a brutal ...

Researchers have detected a gamma-ray burst outside of the Milky Way that's unlike any previously observed. There's no satisfying explanation for the mysterious cosmic explosion, but it may be linked ...

TESTS OR EVEN MEDICAL REPORTS. A HOMEOWNER SAYS HE HAS HOLES IN HIS ROOF AS A RESULT OF THE NATURAL GAS EXPLOSION IN SHEBOYGAN COUNTY. CREWS DOING WORK THERE MISTAKENLY HIT A GAS LINE IN THE VILLAGE ...