Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

Where America is distinctive is that our system’s built in a way that lets us swing between extremes. Sometimes we empower ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13, 2025. A ...

Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.

New research reveals the extent to which Mars is quietly tugging on Earth’s orbit and shaping the cycles that drive long-term ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

UC Santa Cruz astronomer Alexie Leauthaud is bringing her cosmology expertise to climate action through Seed Spoon Science, a ...