Shubhanshu Shukla

Perchlorate, a toxic substance found in Mars dirt, could help the bacterium Sporosarcina pasteurii strengthen bonds between particles of regolith.

India successfully tested the parachute system for its Gaganyaan crew module ahead of its planned first-ever astronaut launch in 2027.

"Since I landed in Lucknow around 7:30 this morning, I must have clicked about 2,000 selfies."

Ax-4 commander Peggy Whitson just extended her American duration record on the International Space Station. She also served as coach to the three rookie astronauts who flew with her.

The Expedition 73 and Axiom Mission 4 crews wrapped up their time together as science and maintenance activities continued aboard the International Space Station.

It was Axiom's fourth station trip since 2022. The Houston company's clientele includes the wealthy as well as countries seeking representation in space.

The International Space Station's first visitors from India, Poland and Hungary are headed back to Earth

The Expedition 73 and Axiom Mission 4 crews spent their first of two weeks together conducting science aboard the International Space Station.

Last week, an Indian, a Hungarian and a Pole have arrived at the International Space Station (ISS) for the first time. Experts say that, like the "Apollo effect" felt after the famous mission, this journey may inspire a new generation of astronauts.

The Axiom Mission-4 (Ax-4) crew flying aboard SpaceX's Dragon "Grace" docked to the International Space Station beginning a two-week stay on the orbiting laboratory with the Expedition 73 crew.