NEW - How to Train Your Dino: The Fossil That Appeared Millions of Years Too Early

NEW - How to Train Your Dino: The Fossil That Appeared Millions of Years Too Early

Evolution textbook timelines tell you when specific adaptations appeared. You learned herbivores developed complex plant-shredding teeth at a specific point in history. That's the fact. Except there's a skull sitting in a lab in Ottawa right now with those exact teeth, and it's millions of years older than the date your textbook says they're supposed to exist. One of those things has to be wrong.

The problem? This skull millions of years before herbivore teeth like this were supposed to evolve. The skull is smaller than your fist. It came from inside a hollow tree trunk in Nova Scotia where the animal either lived, denned, or fell in 310 million years ago. They named the species Tyrannorode, meaning Tyrant Digger, because it's ironically giant for something called a "microsaur."

The timeline you were taught as settled science just got updated by a fossil that wasn't supposed to be possible yet.

Topics: evolution textbook wrong, fossil discovery, evolutionary timeline, Nova Scotia paleontology, herbivore teeth

GUEST: Dr. Hillary Madden | Carleton University

Originally aired on 2026-02-24

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(2285)

Ryan's Perm Decision Gets the Full Interrogation

Ryan's Perm Decision Gets the Full Interrogation

The hosts spend Good News Tuesday picking apart Ryan's plan to get a perm just before he turns thirty, weighing whether light waves count as a genuine style risk or a full quarter life crisis. It is t...

29 Jul 9min

NEW - Good News Tuesday: The Dog Survived a Sixty-Foot Fall.

NEW - Good News Tuesday: The Dog Survived a Sixty-Foot Fall.

Good News Tuesday leads with the story of Willow, a three-year-old Labrador who fell down a sixty-foot cliff and is now recovering, a moment that will hit hard for anyone who has ever hiked a steep tr...

29 Jul 9min

Shiftheads: Mercury Retrograde Talked Him Into Getting Organized

Shiftheads: Mercury Retrograde Talked Him Into Getting Organized

A workplace seminar on Mercury retrograde turns into a real debate about belief systems, astrology, and whether star charts hold up to basic math. Anyone who has ever rolled their eyes at a horoscope ...

29 Jul 9min

NEW - Why Simple Questions Are the Hardest Ones to Answer

NEW - Why Simple Questions Are the Hardest Ones to Answer

Graham Richardson explains why the toughest questions he asks politicians are almost always the plainest ones, and what that says about spotting a dodge in real time. For anyone tired of watching inte...

29 Jul 9min

ICYMI - The Fitness Test That May Predict How Long You Live

ICYMI - The Fitness Test That May Predict How Long You Live

Dr. Mitch Schulman breaks down the VO2 max test, the gruelling treadmill and mask assessment that measures how well your heart, lungs, and muscles work together, and explains why researchers see it as...

29 Jul 9min

ICYMI - 30 Years of Gold: What Donovan Bailey Learned From Men Talking to Men

ICYMI - 30 Years of Gold: What Donovan Bailey Learned From Men Talking to Men

Donovan Bailey opens up about a side of his life that rarely makes headlines, the friend group that checks in on each other the way he says more men need to. It is a candid look at what changes when v...

29 Jul 19min

NEW - They Want to Clone You Into a Robot, Heartbeat Included

NEW - They Want to Clone You Into a Robot, Heartbeat Included

A haptic suit fitted with forty sensors can record a living person's heartbeat, sweat patterns, and the exact way they walk. The Digital DNA project wants to feed all of that into a humanoid robot wit...

29 Jul 9min

Date Night: The Way They Talk About Their Ex Says Everything

Date Night: The Way They Talk About Their Ex Says Everything

Dating coach Tony Tedesco flips the usual red flag conversation on its head, explaining why the way someone describes a past relationship tells you almost everything you need to know. Anyone tired of ...

29 Jul 9min

Populært innen Politikk og nyheter

giver-og-gjengen-vg
aftenpodden
forklart
popradet
stopp-verden
rss-gukild-johaug
det-store-bildet
hanna-de-heldige
rss-ness
nokon-ma-ga
rss-penger-polser-og-politikk
dine-penger-pengeradet
aftenpodden-usa
aftenbla-bla
e24-podden
amerikansk-politikk
lydartikler-fra-aftenposten
fotballpodden-2
liverpoolno-pausepraten
rss-optimisten-pessimisten-realisten