Can one, unmanned spaceplane spend more than 4,200 days in orbit, peaceably making records and shaping the future of military ...

The command module successfully flew with humans on board in 1968 on a mission dubbed Apollo 7, an Earth-orbital flight to test the command module and the docking maneuvers that would be necessary ...

As NASA continues work to find a fix for the thruster issues that have afflicted Boeing's Starliner astronaut taxi, chances ...

The Soyuz Space will attach to the Russian Orbital Segment of the ISS which has compatible drogue and probe docking ports. The crew usually stays attached to the station for 6 months before coming ...

According to the space agency, "The Service Module (SM) of Gaganyaan is a regulated bi-propellant based propulsion system that caters to the requirements of the Orbital Module for orbit ...

Bengaluru: ISRO has successfully conducted two hot tests of the Gaganyaan Service Module Propulsion System (SMPS) at the space agency's Propulsion Complex in Mahendragiri on July 3. The short ...

An upper stage Block DM has completed the orbital insertion of three navigation satellites belonging to the Russian GLOobal NAvigation Satellite System (GLONASS) into their target low-Earth orbit.

ISRO completed two hot tests of the Gaganyaan propulsion system on July 3, 2025. These tests are a big step toward India’s first crewed space mission. Learn what was tested and what comes next.