El Salvador evacuates 1,000 people near stirring volcano

Strange circles Appear in the sea in front of Croatian islands

Strange Zigzag Light Appears in Hawaiian Sky

California: Thousands of dead fish have mysteriously washed up

Scientists find way to turn light into matter

Scientists seriously concerned healthcare workers may spread MERS across the globe

More than 20 dead, thousands evacuated in Bosnia, Serbia floods

Fires continue to ravage Southern California as Governor declares state of emergency

USGS: Earthquake Magnitude 6.2 - Off the west coast of northern Sumatra

Flaming ball falls from sky in Australia and crashes 'like a bomb'

National Weather Service believes "boom" over West Virginia caused by meteor

Another MERS infection case in United States