Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

In this video, we face a brutal possibility: what if crushing distances, lethal radiation, and the laws of physics make ...

For Earth to be born, our solar system needed certain isotopes which could only be formed by supernovae. But, shouldn't such ...

Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between ...

Explore the vast distances between planets and objects in our solar system, and why most of the space around us is a wide ...

The biggest planet in our solar system is hovering over the North Carolina skyline throughout January, and stargazers will ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

What: Ultraviolet observations of the interstellar comet 3I/ATLAS captured by NASA’s Europa Clipper spacecraft while the ...

The theory, spearheaded by astronomer Michele Bannister and her investigative team at the University of Canterbury in New ...

Harvard Professor Avi Loeb suggests the interstellar object 3I/ATLAS could be an alien probe. Explore the 'anti-tail' mystery ...

In doing so, they found this orphan is within the same weight class as Saturn, strengthening the case that the galaxy teems ...