Roger Ebert had some notorious takedowns of films he did not care for, including this Kurt Russell sci-fi pic from the 1990s.

For most of its journey 3I/ATLAS has been frozen solid, but the warming rays of our Sun are enough to unfreeze some of its gases such as carbon dioxide, generating a faint cometary tail. For a period ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.

A Water/Dragon-type, Origin Forme Palkia stands above all but the two highest gods in Pokémon. While Palkia and Dialga are ...

About 50 light-years from Earth, a gas giant about half the mass of Jupiter orbits a sunlike star. The discovery of Pegasi 51 b ushered in a new era of exoplanet research.

The universe contains roughly 2 trillion galaxies and countless mysteries, including dark matter, supermassive black holes, the nature of time, and the absence of observable aliens.

There have been many versions of Superman, but he’s not the only powerful Kryptonian in the DC Multiverse. Over the years, other Kryptonians have been introduced, some as allies of Superman, and ...

Many people think The Beatles were brought together by the universe, but that didn't stop John Lennon from wanting to replace ...

Plankton are the invisible engines of life on Earth, producing much of the planet's oxygen and forming the foundation of the ...

Very early dark energy (vEDE) may have accelerated the universe’s expansion just 380,000 years after the Big Bang, new ...

"No low-frequency radio image of the entire Southern Galactic Plane has been published before, making this an exciting ...

Huge eruptions from the Milky Way’s supermassive black hole in the distant past may have sterilized much of the inner galaxy ...