Experts say portions of the continent are pulling apart, creating the possibility that the Horn of Africa will become an island.

Ledisi, a Grammy-winning jazz and soul artist who was born in New Orleans and spent much of her childhood growing up there, ...

The success of SpaceX and other private-sector space firms is throwing up hard questions about America's "great national ...

Donald Trump issued his first direct order to Elon Musk as president: go fetch the astronauts who flew to the International ...

In addition to swearing in Dr. Mike Sfraga as the United States’ first Ambassador-at-Large for the Arctic Region, the State ...

developed and issued two guiding documents to serve as roadmaps for this effort: the 2022 National Strategy for the Arctic ...

Clutching a can of Iron City beer with an American flag draped around his neck, Marc Fogel met President Donald Trump at the ...

Donald Trump has signed an executive order imposing sanctions on the ICC for targeting the US and allies such as Israel, the ...

There are solutions, workable smart solutions, but who wants to talk about that? Special report We humans have gorged ourselves on fossil fuels for well over a century, and the bill for that delicious ...

Elon Musk's internet satellites have been a game changer for people in rural areas, but scientists are alarmed that plans to ...

This story appears in the March 2019 issue of National Geographic magazine ... and we start to forget about life on Earth,” he tells me. “First you forget the day of the week.

For now, life is flourishing on our oxygen-rich planet, but Earth wasn't always that way – and scientists have predicted that ...