long period comets

In 1.3 Million Years, a Star Will Come Within 24 Light-Days of the Sun

Using data from the Gaia Observatory, a team of Russian scientists have concluded that a star will make a close…

9 months ago

Did a Comet Wipe out the Dinosaurs?

About 66 million years ago a massive chunk of rock slammed into Earth in what is the modern-day Yucatan Peninsula.…

11 months ago

Meet the Comet Interceptor. It’ll Wait Patiently In Space for a Comet, Then Pounce On It

The ESA has announced a new mission to explore a comet. The Comet Interceptor mission will have a spacecraft wait…

3 years ago