In 1966, hundreds of students and teachers at Westall High School witnessed an object descend and hover near their campus.

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

This comparison breaks down the real differences between a budget-friendly chicken curry and a more expensive version, ...

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