Firefly Aerospace on Sunday became the first to achieve complete success with its Blue Ghost lunar lander, on the ...

The space rock, which measures 150 feet across and is traveling at 38,922 miles per hour, is one of five on NASA's radar.

AstroForge says there's no real hope of reestablishing contact with its Odin probe, the first private spacecraft ever to fly ...

SETI Institute In the News This month at the SETI Institute, exciting developments are shaping our understanding of the ...

Astronomers believe thousands of large undiscovered asteroids, that could cause regional damage, may be in space.

For a brief window, Asteroid 2024 YR4 looked like a planetary hazard in the making. At up to 295 feet in diameter, it was described as a potential “city killer.” ...

The new Argentine dino might give us clues to what the world was like before the asteroid wiped out their kind.

Once, a very long time ago, a massive asteroid hit the Earth and wiped out the dinosaurs. In addition to functionally ...

Namely, a group of primitive amphibians called the temnospondyls. They may have survived the Great Dying by feeding on some ...

YR4 tracked by NASA scientists was discovered in its orbit. Initial calculations projected a very low chance of hitting Earth ...