A rare Jupiter-sized planet AT2021uey b was found 3,200 light-years away using microlensing, a method based on Einstein's Theory of Relativity that observes light bending.

Sedna, a distant dwarf planet in the outer solar system, is set to make its closest approach to the Sun in 2075-76. To reach this enigmatic world, scientists are exploring two advanced propulsion ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk on, and no place to land a spaceship. But how can that be?

NASA's James Webb Space Telescope detection of TWA 7b represents a major milestone: the lightest exoplanet discovered with a direct image.

Webb usually observes exoplanets through indirect methods, such as transmission spectroscopy, a technique for studying a planet's atmosphere by analyzing how starlight filters through it. What ...

New tenant found for former Chuck E. Cheese site Building permit information filed with the city of Fargo indicates Valley Christian Counseling & Wellness is fitting up the former restaurant as ...

Astronomers confirm TOI-5573 b, a rare, miniature Saturn-like planet orbiting a small star, challenging theories of planetary formation.

Despite being covered in impact craters that could potentially send pieces of the planet into space, we have never found a piece of Mercury. Until, just maybe, now.

The assistant did not initially add Pluto, the far-flung dwarf planet companion at the edge of the solar system — or the asteroid belt.

Following Steve Borthwick's England XV selection to take on France XV at the Allianz Stadium, Twickenham, here are our key winners and losers.