"Gaia provides the first accurate view of what our section of the Milky Way would look like from above," Lewis McCallum, an ...

Scientists have found thousands of planets outside our solar system, called exoplanets, throughout the galaxy. This artist’s ...

M31, the Andromeda Galaxy, is one of the most spectacular objects in the night sky. Here's how to see it with the naked eye ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are added to the count on a rolling basis by scientists from around the world, ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.

The clear views of Saturn are because it will be making its closest pass to us here on Earth for 2025, giving us the clearest and brightest view we’ll get all year. It will be ‘in opposition’ this ...

Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view of this peculiar planet’s rings in more than 30 years,” according to ESA/NASA. Credit: NASA, ESA, CSA, and STScI ...

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.