Follow:

Memolition - Explore. Dream. Discover.

What’s the oldest tree in the World?

Ancient trees are fascinating, but the answer to the question in the title isn’t as cut and dried as it might first seem. There are two major contenders for the superlative, and Hank has all the important information on both of them in this episode of SciShow. Which one would you give the title to?

Slow motion kitchen experiments

Sam and Si visit the SORTED Food HQ to turn their kitchen into a laboratory. Ben makes an orange peel flamethrower, and Mike makes plasma out of grapes. Plus, we reveal what makes popcorn pop, and solve a long-standing spaghetti conundrum.