Using the Atacama Large Millimeter Array, astronomers have discovered icy exocomet belts circling 74 different alien planetary systems.

There was a messianic fervor in Trump’s Second Inaugural speech that wasn’t evident eight years ago. As dark as the 2016 ...

U.S. President-elect Donald Trump said he would sign a series of executive orders on Monday and promised to begin "the ...

Predictions about when we might discover an alien signal from an intelligent civilization remain accurate, according to ...

President Trump promised a "common sense revolution" and "new era of national success" in his second inaugural address.

When icy blasts and frigid temperatures restrict our getting out and about, we need other ways to explore the world.

Donald Trump gives his first speech as president at his inauguration to a front row filled with powerful and controversial people. We look at what he had to say.

It's not surprising that a show created by Seth MacFarlane would feature big name stars, and his Star Trek homage The Orville is certainly packed with celebrity ...

Donald Trump’s inauguration introduced bold policies, among them a new tariff-based revenue system and a commitment to ...

WASHINGTON — Moments after being sworn in as the 47th president of the United States, Donald Trump declared that his ...