Space History

NASA Missions Apollo Missions Indian Space Program Soviet Space Program NASA History NASA Moon Landings Apollo Program Milestones in Space Exploration Human Spaceflight

NASA Completes Full-Duration Hot Fire Test of RS-25 Engine

The nearly 500-second firing at the Fred Haise Test Stand validated engine performance for the April 2026 crewed lunar mission.

Defunct NASA Relay 2 Satellite Emits Unexpected Powerful Radio Pulse

Scientists Explain Why Water Stayed in Glass on Tiangong Space Station

Axiom-4 to Launch June 10 with International Crew and Zero-G Swan

Strauss' 'Blue Danube' to Beamed Into Deep Space for Bicentennial Tribute

NASA Engineers Secure Voyager Probes During Months-Long Communication Blackout

Cosmos 482 Reentry Sparks Conflicting Reports on Final Fate

China Shares Lunar Samples with International Scientists for the First Time

Soviet Venus Probe Kosmos 482 Nears Uncontrolled Reentry After 53 Years in Orbit

Indian Astronaut Shubhanshu Shukla Set for ISS Mission on May 29

Soviet-Era Spacecraft Set for Uncontrolled Reentry After 53 Years in Orbit

India Celebrates 50 Years of Space Achievements, Charts Bold Future

India Honors Yuri Gagarin with Memorial Plaque as Space Collaboration with Russia Deepens

Airbus Secures $194 Million Contract for ExoMars Landing Platform

NASA Removes Diversity Goals from Artemis Moon Mission Plans

NASA Alters Artemis Program Messaging, Drops Diversity Milestones

Astronauts Prepare for International Space Station Mission with Personal and Cultural Items

Indian Astronaut Shubhanshu Shukla to Pilot Axiom Mission 4 to ISS

Moon Designated as Vulnerable Site on World Monuments Fund's 2025 Watch List

Moon Designated as Threatened Cultural Heritage Site for First Time