As the Artemis program works toward its first lunar landing on the Artemis III mission later this decade, new lunar ...

Brad discovers a treasure trove of International Space Station history and updates you on where to look for Comet Lemmon.

Japanese astronaut Yui Kimiya has successfully captured Japan's new unmanned cargo transfer spacecraft, HTV-X, using a ...

TOKYO -- Japan's latest unmanned cargo spacecraft arrived Thursday at the International Space Station, with Japanese ...

The International Space Station has orbited Earth for nearly 25 years. During that time, it's housed astronauts, conducted ...

The spacecraft flew to space atop Japan’s H3 rocket, replacing the H-II launcher family used for Japan’s previous resupply missions to the ISS. The H3 and HTV-X are both manufactured by Mitsubishi ...

Japan's new HTV-X cargo spacecraft arrived at the International Space Station for the first time ever today (Oct. 28), ...

Footage supplied by Russia's space agency Roscosmos shows cosmonauts Sergey Ryzhikov and Alexey Zubritsky stepping outside ...

In a thrilling sight, two Russian cosmonauts completed their second spacewalk together, installing experiments and performing ...

MOSCOW, October 29. /TASS/. Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky - TASS's special correspondent aboard the International Space Station (ISS) - have grown perfect crystals in space ...

Sergey Ryzhikov and Alexey Zubritsky logged another 6 hours and 54 minutes outside the International Space Station today (Oct ...

The studies will examine such things as astronauts' mental health and how their bodies adapt to microgravity and cope with space anemia.