As scientists predict an asteroid has a very small chance of striking Earth in 2032, China is forming a planetary defense force that could defend against asteroid strikes. NBC News' Janis Mackey ...

The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most ...

The second half of the two-part finale for Extreme Makeover: Home Edition is almost here, but fans can plan for the landing to be a bumpy one. In this exclusive sneak peek at Thursday’s ...

Kyle Olsen is the former points and miles reporter at TPG. He specializes in maximizing points and miles, elite status and credit cards so readers travel more comfortably and at a lower cost.

Megyn Kelly found herself on the receiving end of criticism from a somewhat unlikely demographic this week after her viral take on professional women who are also raising families. “Ladies, it is ...

"The drop in oxygen is very, very extreme," Earth scientist Chris Reinhard, from the Georgia Institute of Technology, told New Scientist. "We're talking around a million times less oxygen than there ...

NASA has said the chances of a "city-killing" asteroid hitting Earth in eight years have risen again. The risk is now 3.1% or 1 in 32 odds for an impact on December 22, 2032, according to the US ...

‘Most eyes are going to be on Elon Musk’: Maggie Haberman on what to expect at Trump’s first Cabinet meeting ...

For now, life is flourishing on our oxygen-rich planet, but Earth wasn't always that way – and scientists have predicted that, in the future, the atmosphere will revert back to one that's rich ...