An international team of researchers has discovered that previously observed variations in brightness of a free-floating ...

Astronomers have discovered nearly 6,000 planets beyond our own solar system. Here's how — and how we'll find even more.

Astrologer warns Gayle King about her upcoming space trip, advising her to trust her intuition, as she expresses excitement ...

NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...

"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...

The cosmos is riddled with evidence that the universe began with an exotic, unfathomably rapid expansion, but scientists ...

Uranus and Neptune can be seen with a telescope or binoculars. Check after the sun sets. Consider using a stargazing mobile ...

The Hubble Space Telescope captured imagery of Jupiter and its Great Red Spot in 2023 and 2024. Credit: NASA, ESA, J.

Lineups of four or five planets occur every few years, according to NASA. In late August 2025, four planets will be visible ...

February ends with a treat for sky-gazers: a parade of seven planets across the night sky, including Mercury, Uranus and ...

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...

With the stresses on planet Earth in the headlines, at work and your day-to-day life, do you need a reminder that we’re just a speck on a dot in the endless vacuum of space? If so, ...