Star Citizen's free fly event offers five ships for you to zoom around the massive space MMO in, as its spinoff Squadron 42 ...

Habitat loss is not the only threat faced by koalas (Phascolarctos cinereus; pictured). Around half of captive koalas die from cancers associated with retroviruses — viral invaders that insert their ...

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird and fire ant. But new research reveals insects are also major victims of ...

In 2026, astronauts will travel around the moon for the first time since the Apollo era, powerful new space telescopes will prepare to survey billions of galaxies, and multiple nations will launch ...

Interstellar comet 3I/ATLAS and its unusual gas-to-dust chemistry Crewed and robotic lunar missions advancing sustained exploration Asteroid characterization and deflection studies supporting ...

The crew undocked from the station Wednesday at 5:20 p.m. EST as the ISS and capsule flew 260 miles south of Australia. The splashdown at 3:41 a.m. EST Thursday beneath a canopy of parachutes marks ...

On Wednesday afternoon, a four-person astronaut crew is set to strap into a SpaceX capsule and undock from the International Space Station. The members of NASA's Crew-11 mission are coming home about ...

U.S. President Donald Trump said he would support Israeli strikes on Iran's ballistic missile program if negotiations between Washington and Tehran fail, U.S. media reported on Sunday. Trump made the ...

Overview China’s successful test of an anti-satellite weapon in 2007, followed by the U.S. destruction earlier this year of an out-of-control U.S. satellite, demonstrated that space may soon no longer ...

Learn how foreign powers are advancing counterspace weapons—and what it means for U.S. and allied security. The Space Threat Assessment is an annual report by the Aerospace Security Project that ...