The tornado problem

Once upon a time (around 300 million years ago), Earth was home to massive dragonfly-like insects and two meter long millipede-like creatures. Why did they die off? Guests: Ned Snelling, professor of experimental physiology at the University of Pretoria; Jon Harrison, professor o ...  Show more

Five-sixths of all the matter in the universe is this invisible stuff called dark matter, and scientists barely understand what it is. So what happens if we can't answer arguably the biggest mystery in the universe? One physicist decided to quit because he started asking question ...  Show more

Most people get about eight minutes' advance warning of a tornado. This episode of Vox’s Unexplainable podcast explores how scientists need to confront more of these storms, head on. Transcript at vox.com/todayexplained Support Today, Explained by making a financial contribution ...  Show more

How do you measure something that destroys everything it touches? That’s an essential question for tornado researchers. After he narrowly escaped the largest twister on record—a two-and-a-half-mile-wide behemoth with 300-mile-an-hour winds—National Geographic Explorer Anton Seimo ...  Show more

No extreme weather phenomenon fascinates us more than tornadoes. For most of human history, very little was known about how these graceful yet violent columns of swirling air formed or behaved. Then, in the 1950s, a teenager from North Dakota began chasing them, and a scientist f ...  Show more

No extreme weather phenomenon fascinates us more than tornadoes. For most of human history, very little was known about how these graceful yet violent columns of swirling air formed or behaved. Then, in the 1950s, a teenager from North Dakota began chasing them, and a scientist f ...  Show more