The Roscosmos State Corporation for Space Activities, Russia's official space agency, may have a plan to offset the decline. Late last month, Putin approved changes to federal laws governing ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

A planned spacewalk by the Russian space agency Roscosmos has been called off following the discovery of a coolant leak coming from the Soyuz MS-22 spacecraft, which is currently docked to the ...

Skyroot nearing first launch with big ambitions. Three years after India opened up its space sector to private companies, ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous ...

On this date in 1975, a Soviet and an American shook hands. Even for the time period, this wouldn’t have been a big deal if it wasn’t for the fact that it happened approximately 220 kilometers (136 ...

Russia will not leave NASA Astronaut Mark Vande Hei behind on the International Space Station, according to Tass, the Russian state-run news outlet. Vande Hei will return to earth with the other ...

Blink and you’ll miss it, the International Space Station (ISS) travels a blistering 17,500 miles per hour, circling the ...

Shenzhou 21, China's latest astronaut mission, is on its way to the Tiangong space station after a Friday (Oct. 31) launch ...

Following a seven-month stay aboard the International Space Station (ISS), NASA astronaut Don Pettit and two Russian cosmonauts landed safely in Kazakhstan aboard a Soyuz spacecraft on Sunday local ...

Through the most recent mission, STS-130 in February 2010, the shuttle has taken 788 people to orbit (“people” includes repeat fliers—so Franklin Chang Diaz’s seven flights would count as seven people ...