A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

The universe is full of surprises, but two discoveries in the outer solar system are dominating astronomy news this week. First, astronomers reported yesterday that they have found a distant, tiny ...

LOS ANGELES — Half a solar system away, NASA’s $1.1 billion Juno spacecraft is getting ready to fire its rockets in a final push to enter Jupiter’s orbit on a day that has become popular for ...

Artificial intelligence trained by asteroid-hunting citizen scientists helped identify more than 1,000 never-before-seen solar system objects from old Hubble images spanning two decades.