Scientists propose using human blood to create a protein-enhanced cement, AstroCrete, for building habitats on Mars.

NASA's 2024 started with a crash that brought an abrupt end to one of its most remarkable missions of recent years.

This array of missions from NASA, SpaceX, Blue Origin and partners for 2025 reflects a busy year—and a dynamic and collaborative era in space exploration.

Most of us would panic if we were stranded in space without a firm return date. But Sunita Williams and Butch Wilmore aren’t ...

Project Stargate was a secret project of the US government during the Cold War, which aimed at researching psychic phenomena, such as remote viewing and telepathy.

Space agencies worldwide are gearing up missions in 2025 to expand humanity's horizons, from the moon and Mars to asteroids and beyond.

As humanity sends more and more missions to Mars, it's time to start documenting our space junk and artifacts, researchers ...

NASA's Perseverance rover uncovers the mysterious blue Atoko Point on Mars, sparking new theories about the planet's geological past and its potential to support life.

Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter.

An image of the Mars Perseverance rover released by NASA on February 24, 2021, has been altered and shared in online posts ...

NASA has released its final goals and objectives for low Earth orbit, laying out a long-term plan to expand microgravity ...