The six-mile-wide asteroid punched a one-way ticket toward extinction for all non-avian dinosaurs. Some 66 million years ...

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

Our solar system's journey around the center of the Milky Way takes it through varying galactic environments, and one may have had a lasting impact on Earth's climate, according to a new study.

Scientists believe that the moons are remnants of larger objects shattered by ancient collisions, a glimpse into the chaotic early solar system.

The planet is about six times more massive than Earth and could be rocky, offering a unique opportunity to study a heavier ...

Earth" planet has been discovered orbiting a star just 20 light-years away from Earth, offering exciting possibilities for ...

Saturn’s rings will be impossible to see from Earth as of March 23rd, according to Forbes. This is because our view of the ...

Astronomers have identified a super-Earth orbiting a Sun-like star just 20 light-years away, making it one of the closest and ...

Scientists with a new theory about how Earth’s early continents formed predicted where a superold impact crater should ...

Alongside the new faces introduced in the video, the cast also includes Sydney Chandler, Alex Lawther, Timothy Olyphant, ...

Our quest to find a “second Earth” has long occupied scientists and dreamers alike. The possibility of another world ...

NASA says Earth is in the clear from asteroid 2024 YR4, which previously had a small chance of hitting our planet in 2032. Freelance writer Amanda C. Kooser covers gadgets and tech news with a ...