Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. Dean Regas: On the campus ...

This video will make you think twice before you look at the sun. Astronomer Mark Thompson took a pig's eyeball and held it up to the lens of an 18 millimeter telescope pointed directly at the sun. The ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way. The ...

Ever look up into the night sky and wonder about any of those twinkling points of light? Wish you could get a closer look? Maybe via a guided tour by a world-renowned astronomer? Well, if you did, you ...