Image: Nighttime on the East Coast

While aboard the International Space Station on Oct. 26, NASA astronaut Jasmin Moghbeli captured the city lights of the northeastern United States and major urban areas including Long Island, New York; Philadelphia, Pennsylvania; ...

Image: Rusty red waters in Madagascar

Iron-rich sediment colors the red-orange waters of the Betsiboka River Delta in Madagascar in this image taken by an astronaut on the International Space Station on Sept. 30, 2023. The sediment can clog waterways in the delta's ...

China set up a tiny farm on the moon in 2019. How did it do?

On January 3, 2019, China's Chang'e-4 lander touched down on the far side of the moon and deployed the Yutu rover. In addition to its many instruments, the rover carried an important science experiment known as the Biological ...

Russian space boss warns ISS equipment beyond warranty

Moscow's Roscosmos space chief warned Friday that most Russian equipment on the International Space Station (ISS) was beyond its warranty, weeks after the station's Russian segment sprang another coolant leak.

How to prepare for a trip to space

Aleksandra Stankovic is an aerospace psychologist and spaceflight biomedical researcher who studies how to optimize human performance and behavioral health in extreme operational environments. In this article, she describes ...

page 19 from 40