Hubble celebrates its 35th launch anniversary tomorrow (April 24), but there is a slight, yet tangible, damper in the air.

SpaceX highlighted the spaceflight tripleheader in a Tuesday (April 22) post on X, the social media site that Musk owns, ...

Stranded astronauts and celebrity space tourism have piqued interest in space — and a photography exhibition in the museum is ...

On April 19, two National Oceanic and Atmospheric Administration weather satellites snapped footage of an immense dust storm ...

This strange exoplanet, located 140 light-years away from Earth in the constellation Pegasus, appears to be rapidly falling ...

When a planet's orbit brings it between Earth and a distant star, it's more than just a cosmic game of hide and seek. It's an ...

NASA's Perseverance rover on Mars has discovered unusual "float" rocks on the rim of Jezero Crater while searching for signs ...

Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

Astra, the once high-flying rocket startup that crashed back to Earth with investors before going private last year, has ...

NASA’s Lucy spacecraft has captured striking images of asteroid Donaldjohanson, revealing it to be a contact binary with an ...

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

The exact date of Jesus Christ’s death on the cross has reportedly been "confirmed" by NASA, according to claims that connect ...