On May 2, as sunlight crept over the Martian horizon, the Odyssey spacecraft captured Arsia Mons, a towering, long-extinct volcano, puncturing a glowing band of greenish haze in the planet’s upper ...

Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice ...

NASA gifted the Salt Lake County Library's Holliday branch a “moon tree” — a seedling that orbited the moon on a recent lunar ...

What did we really see when we looked at Mars for the first time with human-made eyes? In this powerful visual journey, we ...

The plan would reduce NASA's budget from $24.8 billion to $18.8 billion in 2026 while cutting the Cleveland facility's ...

Jared Isaacman wasn't a perfect NASA nominee, but his passion for the agency's scientific missions will be missed.

In a revealing interview published by the All-In Podcast on Wednesday, the private astronaut nominated to lead NASA, Jared ...

Work for now continues daily at Kennedy Space Center on a new mobile launch tower that has already cost more than $1 billion.

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...

For the first time in history, we’re seeing real, high-resolution images of Mars like never before—and the discoveries are nothing short of astonishing. Captured by NASA’s latest missions and ...