Experts are divided whether a new missile defense system for the U.S., inspired by Israel's Iron Dome, would be worth the ...

While Trump wants to improve relations with Putin, many in Washington are skeptical about the future of Russia's energy industry, from nuclear power to oil and gas.

Just before a test they seemed unprepared for, global markets and economies were thrown into chaos as President Donald Trump abruptly changed course and paused his "Liberation Day" tariffs for all ...

Elon Musk announced SpaceX plans to launch a Starship carrying Optimus robots to Mars by the end of 2026, aiming to investigate square structures discovered on the planet. While human missions ...

Clouds of water ice can be seen drifting over ancient volcanoes on Mars. But billions of years ago, the surface was more temperate. Rock samples could tell us whether it supported ancient life.

The two largest economies in the world - the United States and China - are at war, with tariffs being used by either side as its weapon. While the US has increased reciprocal tariffs on all ...

(AP) — The nominee for NASA’s top job, billionaire spacewalker Jared Isaacman, outlined his vision for space exploration on Wednesday that prioritizes sending astronauts to Mars without ...

An ancient civilization on Mars was wiped out by a nuclear attack from another alien race. It might sound like the plot of a science fiction novel, but Harvard scientist Dr John Brandenburg ...

“American Sniper,” Clint Eastwood’s film about U.S. Navy SEAL Chris Kyle and his 160 confirmed “kills” across his four tours of duty in Iraq, stands as the most profitable war movie ever mad ...

(AP) — The nominee for NASA’s top job, billionaire spacewalker Jared Isaacman, outlined his vision for space exploration on Wednesday that prioritizes sending astronauts to Mars without giving ...

“I don’t think we have to make any tough trades” between a moon and Mars mission. Isaacman’s comments — in response to questions from Senate Commerce, Science and Transportation Chair Se ...

Terms of Service and Privacy Policy. NASA administrator nominee Jared Isaacman believes the US can simultaneously handle missions to both the moon and Mars. Isaacman ...