Fossil tooth analysis confirms Tyrannosaurus rex was warm-blooded
5 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
Velocity
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
The brief
"Fossil tooth analysis confirms Tyrannosaurus rex was warm-blooded" is generating significant coverage in the Science category, with 5 articles from 5 distinct sources tracked by PULSE so far.
Outlets currently covering the story include PBS, Jalopnik, Yahoo and Phys.org. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.
This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.
Generated by PULSE's extractive engine from coverage metadata only — no AI-written claims. Updated 51d ago.
Quick answers
Why is "Fossil tooth analysis confirms Tyrannosaurus rex was warm-blooded" trending?
Because 5 independent news sources published 5 articles about it in a short window — a coverage burst PULSE classifies as a trend.
How does PULSE measure this trend?
PULSE scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page.
Is this trend still active?
The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours.
Coverage (5)
- T. rex had a body temperature similar to our own, study finds PBS · 54d ago
- Scientists Discover T. Rex Blood Was As Hot As Human Blood, Suggesting They Were Fast-Running Predators Jalopnik · 54d ago
- Tooth analysis confirms T. rex, like humans, was warm blooded Yahoo · 54d ago
- Tyrannosaurus rex teeth reveal a body temperature close to the human average Phys.org · 54d ago
- Fossil tooth analysis confirms Tyrannosaurus rex was warm-blooded KSL News · 54d ago
Topics
Related trends
Ancient ape fossil in Egypt could rewrite the story of human origins
The discovery of an ancient ape fossil in Egypt is challenging established timelines and geographic theories regarding the evolutionary roots of humanity.
Scientists examined a 165-million-year-old fossil from China and found a broad swimming tail plus bony th
A newly examined 165-million-year-old fossil from China reveals a semi-aquatic, otter-like creature with ancient mammalian traits.
Dinosaur-Era Mammal Swam Like Platypus and Replaced Its Teeth Multiple Times
A 125-million-year-old fossil discovery in China reveals the earliest known swimming mammal with reptile-like teeth.
Fossil Found in Norway Predates Dinosaurs by Millions of Years
An ancient animal fossil discovered in a Norwegian sheep field predates dinosaurs by millions of years, according to recent science coverage.
Feather Preserved in Dinosaur Dung Could Explain Why Birds Survived Mass Extinction
A fossilized feather preserved inside dinosaur dung may explain how certain birds survived a mass extinction.
Bizarre Fossil Turns Out to Be a 24-Legged Insect Science Somehow Missed
A 324-million-year-old fossil found in Texas reveals an amphibious stem-insect with 24 legs, challenging previous understandings of land colonization.