Paleo in the News

Scavenger populations are decreasing, a new study shows. That could put human health at risk.

In 1925, John Scopes was indicted for teaching evolution. Science News looks at the forces that led to the trial and how expertise was the big loser.

These explosions, called extreme nuclear transients, shine for longer than typical supernovas and get 30 to 1,000 times as bright.

A poll shows U.S. parents are wary of unsupervised teens, but lack of independence undermines normal development, experts say.

This experimental paint reflects sunlight, emits heat and mimics sweating to cool buildings without air conditioning, even in the tropics.

Variants of obesity-related genes influence how much weight patients lose on specific weight loss drugs like liraglutide, two studies report.

Despite Earth's most devastating mass extinction wiping out over 80% of marine life and half of land species, a group of early reptiles called archosauromorphs not only survived but thrived, venturing across the supposedly lifeless tropics to eventually evolve into the dinosaurs and crocodiles we know today. Armed with a groundbreaking model dubbed TARDIS, researchers have reconstructed their ancient dispersal routes, revealing how these resilient reptiles conquered a hostile, post-apocalyptic Earth.

Despite Earth's most devastating mass extinction wiping out over 80% of marine life and half of land species, a group of early reptiles called archosauromorphs not only survived but thrived, venturing across the supposedly lifeless tropics to eventually evolve into the dinosaurs and crocodiles we know today. Armed with a groundbreaking model dubbed TARDIS, researchers have reconstructed their ancient dispersal routes, revealing how these resilient reptiles conquered a hostile, post-apocalyptic Earth.

Despite Earth's most devastating mass extinction wiping out over 80% of marine life and half of land species, a group of early reptiles called archosauromorphs not only survived but thrived, venturing across the supposedly lifeless tropics to eventually evolve into the dinosaurs and crocodiles we know today. Armed with a groundbreaking model dubbed TARDIS, researchers have reconstructed their ancient dispersal routes, revealing how these resilient reptiles conquered a hostile, post-apocalyptic Earth.

Most spider species subdue dinner by injecting venom from their fangs. Feather-legged lace weavers swathe prey in silk, then upchuck a killing brew.

A new study of more than 2,500 children under 5 found little difference in autism symptoms between boys and girls.

The books, TV, games and more that New Scientist staff have enjoyed this week

Images from a jellyfish-breeding facility in Germany showcase the luminous invertebrates' environmental challenges and medical promise

A prehistoric digestive time capsule has been unearthed in Australia: plant fossils found inside a sauropod dinosaur offer the first definitive glimpse into what these giant creatures actually ate. The remarkably preserved gut contents reveal that sauropods were massive, indiscriminate plant-eaters who swallowed leaves, conifer shoots, and even flowering plants without chewing relying on their gut microbes to break it all down.

A prehistoric digestive time capsule has been unearthed in Australia: plant fossils found inside a sauropod dinosaur offer the first definitive glimpse into what these giant creatures actually ate. The remarkably preserved gut contents reveal that sauropods were massive, indiscriminate plant-eaters who swallowed leaves, conifer shoots, and even flowering plants without chewing relying on their gut microbes to break it all down.

A prehistoric digestive time capsule has been unearthed in Australia: plant fossils found inside a sauropod dinosaur offer the first definitive glimpse into what these giant creatures actually ate. The remarkably preserved gut contents reveal that sauropods were massive, indiscriminate plant-eaters who swallowed leaves, conifer shoots, and even flowering plants without chewing relying on their gut microbes to break it all down.

Neanderthals may have trekked thousands of miles across Eurasia much faster than we ever imagined. New computer simulations suggest they used river valleys like natural highways to cross daunting landscapes during warmer climate windows. These findings not only help solve a long-standing archaeological mystery but also point to the likelihood of encounters and interbreeding with other ancient human species like the Denisovans.

A sauropod dinosaur fossil has been found with preserved stomach contents for the first time, providing insights into what they ate and how

In a bold reimagining of Southeast Asia s prehistory, scientists reveal that the Philippine island of Mindoro was a hub of human innovation and migration as far back as 35,000 years ago. Advanced tools, deep-sea fishing capabilities, and early burial customs show that early humans here weren t isolated they were maritime pioneers shaping a wide-reaching network across the region.

In a paper published in National Science Review, a Chinese team of scientists highlights the discovery of well-preserved blue-stain fungal hyphae within a Jurassic fossil wood from northeastern China, which pushes back the earliest known fossil record of this fungal group by approximately 80 million years. The new finding provides crucial fossil evidence for studying the origin and early evolution of blue-stain fungi and offers fresh insights into understanding the ecological relationships between the blue-stain fungi, plants, and insects during the Jurassic period.