A strange spider-like formation on one of Jupiter's moons may be the smoking gun in the search for extraterrestrial life in ...

Scientists have been following the comet's journey since its first sighting was reported in July and it will be seen at its ...

With 3I/ATLAS just days away from making its closest approach to Earth, agencies around the globe are conducting the largest ...

NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy ...

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its ...

Interstellar comet 3I/ATLAS makes its closest Earth approach on Dec. 19, offering astronomers a rare chance to study a visitor from beyond the solar system ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

Webb Telescope detects an atmosphere on TOI-561 b, a scorching rocky planet once thought too small and hot to hold onto its ...

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

New models suggest Uranus and Neptune may hold far more rock than expected, raising questions about how these distant planets formed.

Superman Unlimited #8 launches December 17th, unleashing cosmic chaos for Earth's wealthiest one percent. Guy Gardner joins ...