Prehistoric times had no shortage of pretty scary creatures, but you need to look no further than this huge arthopod to find ...

Feb. 7, 2025 — Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin.

The fossils included Scalidophora, a subgroup of Ecdysozoa. Ecdysozoans include arthropods (such as insects and crabs), nematodes (roundworms), and smaller groups like kinorhynchs (“mud dragons ...

Eurypterids are extinct arthropod ancestors of spiders, scorpions and horseshoe crabs. cambrian fossil stock videos & royalty-free footage 00:16 An animation of prehistoric Eurypterid Kokomopterus ...

Additionally, the Chengjiang Biota, one of the earliest fossil assemblages, has been studied to understand the environmental conditions in which these early arthropods lived. Recent findings ...

The fossilized creature is one of the earliest ancestors of a group known as arthropods, which includes insects, crabs, and lobsters. A unique window into the past, the ancient critter has allowed ...

It has been more than three years since Gov. JB Pritzker signed into law a major climate change plan to usher in solar and ...

It is the first time researchers use data from ... New Fossil Discovery Sheds Light on the Early Evolution of Animal Nervous Systems Jan. 10, 2025 — An international team of scientists has ...

In a report published Tuesday in the journal Current Biology, Parry and a team of researchers announced the fossil is a previously unknown species of arthropod − a category that includes spiders ...

Here, a field survey of burnt herbaceous vegetation in semi-arid areas was conducted to determine the response of soil arthropods to fire and their short–term recovery after fire. Overall, the ...

These fossils include representatives of the early-evolving Scalidophora, a subgroup of Ecdysozoa, offering a rare glimpse into the nervous system architecture of ancient animals. Ecdysozoans include ...

The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times, according to our newly published work. Our study was one ...