Astronomers discovered a molten alien planet orbiting a star in the Milky Way. This planet, larger than Earth, is surrounded by a searing sulfur-rich atmosphere. It orbits a star in the constellation ...

Astronomers have discovered a unique planet in the Milky Way's Volans constellation, featuring a molten surface and sulfur-rich atmosphere. This hellish world, over 60% larger than Earth but less ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...

Astronomers have spotted a molten alien planet orbiting a star in our neighbourhood of the Milky Way galaxy that has a surface not unlike a vision of hell.

A thick layer of haze around the ultra-low-density planet Kepler-51d likely obscures not only the strange planet's ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 light years away in the constellation Leo, it's attracted a lot of attention ...

Italian Prime Minister Giorgia Meloni and a constellation of other conservative leaders are the defensive over their ties to ...

Viewing volcanoes, snorkeling with manta rays, taking ghost tours and more are Hawaii experiences best enjoyed after dark.

On 12 February 2026, the French company Arianespace successfully launched 32 Amazon LEO satellites with its Ariane 64 mega-rocket from the European spaceport in Kourou, French Guiana. The satellites ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way to Jupiter.