A major challenge in the study of human prehistory is linking cultural artifacts in the archaeological record to the human ...
NASA’s Perseverance rover has uncovered the most extensive evidence yet of complex organic molecules on Mars, detecting ...
New research from the University of Bristol suggests that pterosaurs -- the first vertebrates to achieve powered flight -- ...
A new genus and species of four-winged pennaraptoran dinosaur from the Early Cretaceous of northern China is adding another ...
Named Panthera pardus burgtonnae, the newly-identified leopard subspecies roamed Europe during the Eemian interglacial period ...
In a new animal study published in the journal Cell Metabolism, scientists found that adding a precise amount of a single ...
A nearly complete skull unearthed decades ago in Arizona has given paleontologists their clearest look yet at Adelphailurus ...
Paleontologists working in Brazil have identified a previously unknown species of archosauriform that lived about 240 million ...
A large review of clinical trials published this week in the journal PAIN suggests that melatonin — the over-the-counter sleep supplement taken by millions of people — may offer meaningful relief for ...
Urokodia aequalis, an early Cambrian marine predator from the Chengjiang biota of China, preserves the earliest known evidence of chelicerae -- the pincer-like structures that later evolved into the ...
A small fossil collected on an Antarctic island more than four decades ago is a tail vertebra of a titanosaurian sauropod dinosaur that roamed Antarctica roughly 83 million years ago, according to a ...
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