The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...

The Black in Fashion Council Discovery Showroom has championed over 75 designers from across the globe. In honor of their tenth season, we spoke with ten Black designers about their fall 2025 ...

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

Joining it's twin to continue decades of research mapping the height of the Earth's oceans, the Sentinel 6B satellite is set ...

NASA's Perseverance rover has been busy gathering bits of Mars — rock cores the size of chalk sticks, clusters of broken fragments no bigger than pencil erasers, and even grains of dust fine enough to ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected ...

Where is all the water that may form oceans on distant planets and moons? The SPHEREx astrophysics mission will search the ...

NASA’s Curiosity rover has captured breathtaking images of iridescent clouds drifting across the Martian sky, revealing a ...

Proponents of going to Mars see peril and opportunity in Elon Musk's close relationship with Trump. Experts say just getting ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

At the surface, Mars is a desolate, barren world with a rocky landscape, massive dust storms and extreme temperature swings.