Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

Billions of years ago, another planet smashed into Earth. An event of this epicness could have created our Moon. It also ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

Humans have long imagined life on Mars, but what if the red planet actually delivered life to Earth in the first place?

Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...

Scientists reveal that interstellar visitor 3I/ATLAS could be delivering organic building blocks to Jupiter's moon Europa, ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Until now, scientists believed that Mars’ skylights – pits in the surface of mars – were formed by volcanic activity. But ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an ...