A newly described species of deep-sea fish has emerged from the shadows of a Soviet scientific expedition—36 years after it was first collected in the remote Cosmonauts Sea, off the coast of East ...

CAPE CANAVERAL—Three Russian cosmonauts aboard the International Space Station (ISS) were advised to bunk down in the U.S.

HOUSTON -- For the past 24 years, the U.S. and Russia have worked together to construct and maintain the International Space Station, where research has led to some of the most important discoveries ...

Sergey Ryzhikov and Alexey Zubritsky spent six hours working in the vacuum of space on Thursday (Oct. 16). Two Russian cosmonauts are back inside the International Space Station after conducting a ...

Houston, we have a chill pill. Back in the 1960s, Soviet scientists developed a sweet little supplement that they stocked in the space kits of cosmonauts — the Russian version of an astronaut — to ...

Sergey Ryzhikov and Alexey Zubritsky logged another 6 hours and 54 minutes outside the International Space Station today (Oct. 28). Two Russian cosmonauts completed their second spacewalk together, ...