Denise Chow

A large chunk of space debris discovered last month in North Carolina came from a SpaceX capsule that had journeyed to the space station, NASA has confirmed.

After 1,300 people died during the Hajj pilgrimage in Saudi Arabia, witnesses and experts say high temperatures and difficulties with crowd control made the event dangerous.

China’s Chang’e 6 probe returned on Earth on Tuesday with rock and soil samples from the little-explored far side of the moon in a global first.

The NASA astronauts who flew Boeing’s Starliner capsule to the space station have been in orbit longer than anticipated — and will stay there for now, NASA and Boeing say.

California is poised to pass the state’s first regulations to protect indoor workers from extreme heat — a policy that could be implemented later this summer.

As the Northern Hemisphere tiptoes into summer, Florida is already in the crosshairs of what is likely to be a season of extremes.

The two NASA astronauts flying Boeing’s Starliner capsule to the International Space Station encountered some issues, which delayed the scheduled docking.

SpaceX's Starship megarocket completed a high-stakes fourth test flight. Both the Starship spacecraft and the rocket’s first-stage, known as Super Heavy, survived the fiery trip back through Earth’s atmosphere.

Boeing has launched two NASA astronauts toward the International Space Station on the company's Starliner capsule. It is the spacecraft's first crewed flight.

Boeing and SpaceX are each set to launch their rockets and spacecraft on crucial flights to space. Boeing will try to launch NASA astronauts, and SpaceX will test its Starship megarocket.

NASA and Boeing were forced once again to call off the first crewed launch of the company’s Starliner spacecraft.