comet astronomy

Comets: Why study them? What can they teach us about finding life beyond Earth?

Universe Today has explored the importance of studying impact craters, planetary surfaces, exoplanets, astrobiology, and solar physics, and what this…

3 months ago

Comet Q2 Lovejoy Set to Ring in the New Year: Reader Images and More

Keeping warm? Yesterday marked the start of astronomical winter for the northern hemisphere, meaning long nights and (hopefully) clear, cold…

9 years ago