Up for a challenge? If skies are clear, you may be able to complete a rare feat of visual athletics this coming weekend, and ...

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the ...

Elon Musk believes a million people could be living in a self-sustaining city on Mars in just 20 years as he lays out his wild plan for colonizing the Red Planet ...

New data from a constellation of satellites 250 miles above Earth’s surface shows how solar and wind have taken off in recent ...

Elon Musk laid out his vision during a roundtable chat with Sen. Ted Cruz (R-TX) and Ben Ferguson for their podcast The Verdict.

A report from the World Meteorological Organization confirms that 2024 was the hottest year on record and the first year to ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for their long-awaited return to Earth.

Under SpaceX CEO Elon Musk's vision, humans could then land on the Red Planet in 2029, though he admitted 2031 is "more ...

Tesla Inc. and SpaceX CEO Elon Musk has hinted at a possible timeline for human landings on Mars and the Starship will carry ...

SpaceX’s Starship is scheduled to go to Mars late next year with Tesla’s humanoid robot Optimus. Elon Musk suggested that ...