A new study reveals a hidden risk for Mars missions: astronauts could lose strength even if muscle size stays the same.
A new detailed report says that the first astronauts to walk on Mars should actively search for signs of life while exploring the planet. The report was released on December 9 by the US National ...
NASA’s 10 new astronaut candidates are already making history. The 2025 class includes the first person to join the astronaut corps who has previously flown to orbit. It’s also the first class in ...