Achoo! How sunshine can trigger a sneeze attack.

Think your iPhone can nail a perfect Sturgeon Moon pic? Think again. Between the “Potato Moon” curse, zoom lies, and the moon’s diva-level brightness, your phone is set up to fail. But don’t worry — these easy tips will help you capture a gorgeous shot without a $5,000 camera.

Comet 3I/ATLAS explained in plain English: What is it, why is it making headlines, and is it really an alien probe? Here is the science (and the fun facts) behind the interstellar visitor everyone is talking about.