The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the ...

NASA said the comet will make its closest approach to the sun in late October, scooting between the orbits of Mars and Earth ...

All eyes are on Comet 3I/Atlas as astronomers worldwide chase the exotic ice ball through our solar system ...

"If 2024 YR4 strikes the Moon in 2032, it will (statistically speaking) be the largest impact in approximately 5,000 years," ...

When astronomers first discovered exoplanets, they found massive ones orbiting large stars. The technology to detect smaller planets around low-mass, dim red dwarfs took time to develop. By the ...

In the late 18th and 19th centuries, the Industrial Revolution created demand for stronger, more reliable materials for machines, railroads, ships and infrastructure. The material that emerged was ...

A massive object from outside the solar system is passing through, but the world is not in danger. It is a rare visitor, ...

(ABC 6 News) — On Tuesday, the Minnesota River Valley Drug Task Force arrested a repeat drug offender on new charges.

The ancient history of Earth has always been hard to read. Most of the planet’s earliest crust has been lost, buried, or melted by geologic processes over billions of years.

The first wave of Starlink satellites are now reaching the end of their five-year lifespan and burning up in droves.

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...