PBS Space Time
The Real Star Wars
Anti-Satellite weaponry, giant X-ray lasers and kinetic impact missiles nicknamed the “Rod
PBS Space Time
Feynman's Infinite Quantum Paths
There is a fundamental limit to the knowability of the universe.
PBS Space Time
Superluminal Time Travel + Time Warp Challenge Answer
Find out how traveling faster than light and traveling back in time are the same thing.
PBS Space Time
The Race to a Habitable Exoplanet - Time Warp Challenge
You’ve discovered a habitable exoplanet, but so has an an evil interplanetary mining corpo
PBS Space Time
Quantum Vortices and Superconductivity + Challenge Answers
Scientists studying quantum vortices and their impact on superconductivity just won the No
PBS Space Time
Is an Ice Age Coming?
Matt looks at how the changes in our planet’s orbit and rotation impacts our climate.
PBS Space Time
When Time Breaks Down
We learned how motion gives matter its mass, but how does motion affect time?
PBS Space Time
What Physics Teachers Get Wrong About Tides!
We all know tides have something to do with gravity from the Moon and Sun.
PBS Space Time
Strange Stars
These stars may be the most massive stellar remnant just shy of forming a black hole.
PBS Space Time
The Many Worlds of the Quantum Multiverse
Is our universe a definitive single reality? Can we even answer that question?
Hot Mess
Could climate change make you allergic to meat?
Disease carrying critters now have more space and time to take a bite out of you and me.
Indie Alaska
How Traditional Tattoos are Connecting Inuit Communities
Holly Nordlum and Sarah Whalen-Lunn are Traditional Inuit Handpoke and Skin Stitch Artists