Paleo in the News

How activity in Earth's mantle led the ancient ancestors of elephants, giraffes, and humans into Asia and Africa

Science Daily - Fossils - Mon, 04/21/2025 - 15:32
What roils beneath the Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In fact, scientists believe that a plume of hot rocks that burst from the Earth's mantle millions of years ago could be an important part in the story of human evolution.
Categories: Fossils

How activity in Earth's mantle led the ancient ancestors of elephants, giraffes, and humans into Asia and Africa

Science Daily - Paleontology - Mon, 04/21/2025 - 15:32
What roils beneath the Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In fact, scientists believe that a plume of hot rocks that burst from the Earth's mantle millions of years ago could be an important part in the story of human evolution.
Categories: Fossils

Stone Age dog skeleton hints at complex early relationship with pets

New Scientist - Mon, 04/21/2025 - 05:00
A nearly complete skeleton found in a cave in France belonged to a group known as the Palaeolithic dogs and its skeleton suggests it had a confusing relationship with humans
Categories: Fossils

Sunscreen, clothes and caves may have helped Homo sapiens survive 41,000 years ago

Science Daily - Paleontology - Wed, 04/16/2025 - 14:19
A study suggests that Homo sapiens may have benefited from the use of ochre and tailored clothing during a period of increased UV light 41,000 years ago, during the Laschamps excursion.
Categories: Fossils

Images capture the timeless beauty of America's ancient forests

New Scientist - Wed, 04/16/2025 - 13:00
Photographer Mitch Epstein's years-long project highlights the majesty and vulnerability of old growth forests across the US
Categories: Fossils

Secret to crocodylian longevity

Science Daily - Dinosaurs - Wed, 04/16/2025 - 12:59
Researchers examined teeth and skulls of 99 extinct crocodylomorph species and 20 living crocodylian species to reconstruct their dietary ecology and identify characteristics that helped some groups persist through two mass extinctions. They discovered that one secret tocrocodylian longevity is their remarkably flexible lifestyles, both in what they eat and the habitat in which they get it.
Categories: Fossils

Secret to crocodylian longevity

Science Daily - Paleontology - Wed, 04/16/2025 - 12:59
Researchers examined teeth and skulls of 99 extinct crocodylomorph species and 20 living crocodylian species to reconstruct their dietary ecology and identify characteristics that helped some groups persist through two mass extinctions. They discovered that one secret tocrocodylian longevity is their remarkably flexible lifestyles, both in what they eat and the habitat in which they get it.
Categories: Fossils

Secret to crocodylian longevity

Science Daily - Fossils - Wed, 04/16/2025 - 12:59
Researchers examined teeth and skulls of 99 extinct crocodylomorph species and 20 living crocodylian species to reconstruct their dietary ecology and identify characteristics that helped some groups persist through two mass extinctions. They discovered that one secret tocrocodylian longevity is their remarkably flexible lifestyles, both in what they eat and the habitat in which they get it.
Categories: Fossils

Living material made from fungus could make buildings more sustainable

New Scientist - Wed, 04/16/2025 - 11:00
Researchers have used a fungus and bacteria to create rigid, living structures similar to bone and coral, which could one day be used as a self-repairing building material
Categories: Fossils

First ever confirmed image of a colossal squid in the deep ocean

New Scientist - Tue, 04/15/2025 - 16:00
The colossal squid is the largest invertebrate on the planet, but it is also surprisingly elusive. An image of a 30-centimetre-long juvenile is our first glimpse of the animal in its natural habitat
Categories: Fossils

Puppy intelligence tests can predict how dogs will turn out as adults

New Scientist - Mon, 04/14/2025 - 12:00
Puppies’ performance in cognitive tests at 3 to 7 months old can give a strong indication of their personalities and trainability as adults
Categories: Fossils

Footprints of tail-clubbed armored dinosaurs found for the first time

Science Daily - Paleontology - Mon, 04/14/2025 - 11:44
Footprints of armored dinosaurs with tail clubs have been identified, following discoveries made in the Canadian Rockies. The 100-million-year-old fossilized footprints were found at sites at both Tumbler Ridge, BC, and northwestern Alberta.
Categories: Fossils

Footprints of tail-clubbed armored dinosaurs found for the first time

Science Daily - Dinosaurs - Mon, 04/14/2025 - 11:44
Footprints of armored dinosaurs with tail clubs have been identified, following discoveries made in the Canadian Rockies. The 100-million-year-old fossilized footprints were found at sites at both Tumbler Ridge, BC, and northwestern Alberta.
Categories: Fossils

Dolphins are dying from toxic chemicals banned since the 1980s

New Scientist - Fri, 04/11/2025 - 05:00
Polychlorinated biphenyls (PCBs) are commonly found in the bodies of short-beaked common dolphins that get stranded on UK beaches, and are linked to the animals’ risk of infectious diseases
Categories: Fossils

Prehistoric rhinos lived in super-herds

Science Daily - Dinosaurs - Wed, 04/09/2025 - 14:48
Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.
Categories: Fossils

Prehistoric rhinos lived in super-herds

Science Daily - Paleontology - Wed, 04/09/2025 - 14:48
Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.
Categories: Fossils

Prehistoric rhinos lived in super-herds

Science Daily - Fossils - Wed, 04/09/2025 - 14:48
Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.
Categories: Fossils

What the surprising lives of solitary animals reveal about us

New Scientist - Wed, 04/09/2025 - 11:30
A new understanding of why some animals evolved to be loners, and the benefits that brings, shows that a social lifestyle isn’t necessarily superior
Categories: Fossils

Mediterranean hunter gatherers navigated long-distance sea journeys well before the first farmers

Science Daily - Fossils - Wed, 04/09/2025 - 10:47
Evidence shows that hunter-gatherers were crossing at least 100 kilometers (km) of open water to reach the Mediterranean island of Malta 8,500 years ago, a thousand years before the arrival of the first farmers.
Categories: Fossils

Mediterranean hunter gatherers navigated long-distance sea journeys well before the first farmers

Science Daily - Paleontology - Wed, 04/09/2025 - 10:47
Evidence shows that hunter-gatherers were crossing at least 100 kilometers (km) of open water to reach the Mediterranean island of Malta 8,500 years ago, a thousand years before the arrival of the first farmers.
Categories: Fossils

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