People around the world last night saw Jupiter near the moon. One sky ...

Half a mile under Chesapeake Bay is the oldest sizable body of seawater to be identified worldwide. This ancient sea is thought to be 100-145 million years old.

A monster gamma-ray burst - whose afterglow lasted months - may have come from the explosion of a giant star, say astronomers at the University of Copenhagen.

Observations of the powerful gamma-ray burst of April 2013 didn't match energy levels predicted by the standard models, say astronomers at Stanford University.

Researchers say 30 percent of modern Native American’s ancestry came from this youngster’s gene pool.

“Exceedingly rare triple system, seen when universe was 800 million years old, provides insights into the earliest stages of galaxy formation." - Richard Ellis

The evidence comes in the form of high-energy particles blasting out of the supermassive black hole at the center of our galaxy.

Powerful footage from the Philippines, taken when Super Typhoon Haiyan hit on November 8. The video shows how destructive storm surge can be.

"We might witness a nice, long-tailed comet visible to the naked eye that will leave millions of people with fond memories for a lifetime, or maybe it will be a small comet for sky hunters using binoculars and a good map of its position. Or it might yet break up and vanish." - Alan MacRobert

“If humanity does not want to go the way of the dinosaurs, we need to study an event like this in detail,” said earth scientist Qing-zhu Yin.