ShmoopTube

Asteroids, meteorites, and comets, oh my! Watch the video to discover the differences between asteroids, meteorites, and comets, and maybe find o...

Einstein had a theory for everything...relativity, gravity, time, what the ending of Lost was really about… To hear a little more about the grav...

Check out the video to learn the differences between Geocentric and Heliocentric Models. SPOILER ALERT: One starts with helio and one starts with...

Must resist the urge to make gas jokes. Must. Resist… Click on the video to learn the role of gas and other components that form galaxies and th...

...And why do they never come to our holiday parties? Check out this video to learn about life on other planets, and distances between stars. A...

Wow, that Blue Star is so hot. We wonder if he even notices the plain red stars... Check out this video to find out more about the dating habits...

Grandma, what a big telescope you have… The better to see super cool planets and stars with, my dear. Check out this video to learn more about...

Happy 13.7th billionth birthday, universe. You don’t look a day over 13 billion. Watch the video to learn about the beginnings of the universe, a...

The Redshift was the communist dance craze of the century. If you don’t believe us, check out this video. ...Disclaimer: you might not want to...

Check out this video to learn about Quasars and black holes. But don't stand too close...we've lost a few too many Shmoopers that way...

Let's find “the answer to life, the universe and everything.” How, you ask? By reading the Hitchhiker’s Guide to the Galaxy and binge watchin...

Comets know how to give you the cold shoulder, asteroids love to hang out, and meteors just like to show off. Space stuff: it’s just like us.