X-ray Scans Reveal 345-Million-Year-Old Fossil Lizzie Is Not a Reptile
A 345-million-year-old fossil from Scotland, nicknamed Lizzie and scientifically known as Westlothiana lizziae, was long considered one of the earliest reptiles due to its lizard-like appearance and limb structure. Recent advanced X-ray scans revealed internal gills, a primitive skull, and thousands of tiny teeth, indicating Lizzie was likely an aquatic or amphibious animal rather than a reptile. This discovery challenges previous classifications and may influence understanding of vertebrate evolution on land.
First-hand measurement across 2 sources
We measured how 2 outlets covered this story. No outlet gave this story a measurable political slant — there is no left–right reading to report. Overall sentiment is neutral (51/100). Lens Score 33/100.
Outlets measured: moneycontrol, theprint. See how each one headlined and framed the same story in the source comparison below.
AI Analysis
Sentiment was consistent across outlets (50–52/100), indicating broadly factual reporting rather than editorialising.
Coverage timeline
theprint broke this story on 3 Oct, 12:19 am. Other outlets followed.