On Earth, we have to contend with our own gravity well when we launch rockets and spacecraft; if a rocket isn't powerful enough to escape its gravity well, it will fall back to Earth.

After returning to Earth, astronauts like India's Shubhanshu Shukla undergo intense rehabilitation to recover from the ...

While it took Shubhanshu Shukla and the others a few days to adjust to the microgravity environment in space, their body is ...

The Ax-4 crew, including Commander Peggy Whitson, Pilot Shubhanshu Shukla from the Indian Space Research Organisation (ISRO), ...

The spacecraft carrying the Axiom-4 crew separated from the International Space Station — the only orbiting laboratory — ...

When astronomers look deep into the early universe, using light that has traveled billions of years to reach us, they get one ...