Space

A prolonged stay in space can result in bone loss comparable to decades of aging on Earth.

“I might go to Mars, but that will be part of America,” Musk recently claimed at a rally in Wisconsin.

Early attempts were abandoned because the technology wasn’t ready yet. However, the U.S., Europe, China, and Japan have made renewed efforts.

A peculiar coincidence here relates to Musk’s fondness for the number 420.

The new image reveals a blend of outflows from the forming star Herbig-Haro 49/50 and a distant galaxy hidden far behind it.

Bitcoin tycoon Chun Wang has reportedly paid between $150 million and $250 million for the Fram2 mission.

A new study published in Nature Sustainability warns that low-Earth orbit capacity could shrink by 27% in 2050 and up to 66% by 2100.

Nights on the Moon last for two weeks, which means nuclear power will be essential for manned bases.

For astronauts Butch Wilmore and Suni Williams, their extended stay in space wasn’t a setback but an opportunity to do what they love most.

Firefly Aerospace’s Blue Ghost spacecraft ends its mission with images of the lunar sunset.

While China claims that it’s designed for civilian use, the U.S. military has doubts about that.

Observations from the James Webb Telescope have revealed a peculiar trend. Many of the galaxies surrounding us are rotating in the same direction.