U.S. astronaut Christina Koch reacts shortly after the landing of the Russian Soyuz MS-13 space capsule about 150 km ( 80 miles) south-east of the Kazakh town of Zhezkazgan, Kazakhstan, Thursday, Feb.

A Russian cosmonaut decided he would rather give up his job than work with Americans. Alexander Skvortsov, 56, whom one Russian outlet has described as the "hero of Russia," recently made his disdain ...

Russian cosmonaut Alexander Skvortsov was interviewed by Russian news outlet Moskovskii Komsomolets to explain his retirement. Skvortsov explained that a culmination of factors has led to his decision ...

Russian cosmonaut Alexander Skvortsov, whom Russian news outlet Moskovskii Komsomolets describes as the “hero of Russia,” gave the outlet a short interview explaining his departure from the space ...

Christina Koch, veteran of six spacewalks outside the International Space Station — including the first all-female excursion — joined a Russian commander and an Italian flight engineer for a fiery ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Christina Koch did not set out to break records on her first spaceflight, but with her return to ...

An unpiloted Soyuz spacecraft carrying supplies and an experimental robot attempted to dock with the International Space Station early Saturday, but the spacecraft, unable to lock onto guidance ...

MOSCOW — NASA astronaut Christina Koch, who has spent nearly 11 months in orbit on the longest spaceflight by a woman, landed safely in Kazakhstan on Thursday along with two of her International Space ...

MOSCOW — NASA astronaut Christina Koch, who spent nearly 11 months in orbit to set a record for the longest spaceflight by a woman, landed safely Thursday in Kazakhstan along with two International ...