The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

What will happen to the solar system when the Milky Way completes the merger with the Andromeda Galaxy? Bryan ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

This is a photo capturing the unique rock pillars known as 'Pinnacles' in the Nambung National Park in Western Australia, ...

New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery: a massive exoplanet ...

Elon Musk recently said he is “not chomping at the bit to acquire TikTok.” Musk made those remarks during an interview at the ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

The planet 51 Pegasi b is a long way from Prior Lake, 48 light years (several billion miles) to be exact. It orbits a fifth magnitude star, similar to our Sun, in the constellation Pegasus. It was ...

"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...