"Pale Blue Dot" – one of the last photos taken by Voyager 1 – is still the most distant image of the Earth. Astronomer Carl ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

In his book, Sagan wrote: "The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet.

The person who took the photo is "extremely sure" it wasn't on fire and witnessed it as it was the sun setting! "Looks like ...

On Monday (Jan. 27), Texas-based Firefly released two photos of the moon that Blue Ghost captured from Earth orbit. One shows ...

With a bit of cosmic luck, an international team of researchers discovered the most distant star ever, located about 12.9 billion light-years from Earth. That finding broke the previous record by ...

Keep your eye on the ball” is a motto for many athletes—and for astronomers trying to find Earth-threatening space rocks ...

Radiation is thought to be one of the contributing drivers of evolution here on Earth, a chaotic influence that pushes cells ...

An alien world with a seemingly sulphur-filled atmosphere may be the most volcanic planet astronomers have ever spotted. We have never directly detected volcanic activity outside our solar system ...

Some of the most famous photos were captured during the Apollo missions. Reflecting on seeing the Earth from the Moon during the Apollo 8 mission ... To my mind, there is perhaps no better ...

A Chilean space telescope has captured striking images of YR4 2024, the “city-killer” asteroid that’s potentially on a ...