About 445 million years ago, Earth nearly wiped out life in the oceans. Glaciers spread across the supercontinent Gondwana, ...
Some 445 million years ago, life on Earth was forever changed. During the geological blink of an eye, glaciers formed over ...
During these waves of mass extinction, most vertebrate survivors were confined to refugia, or isolated biodiversity hotspots ...
Red blood is the exception, not the rule. Evolution has painted it green, purple and white in animals that push physiology ...
In a new Science Advances study, researchers from the Okinawa Institute of Science and Technology (OIST) have now proved that ...
The Greenland shark is thought to live for about 400 years but somehow its eyes appear to barely deteriorate, according to a ...
Discover how the first mass extinction put jawed fishes on the map, species that would later come to dominate animal life on ...
Things changed in August 2025. After several children were mauled by street dogs, the country’s supreme court briefly ordered ...
Shielded from development and agriculture, many archaeological sites from ancient Greece have now become inadvertent safe ...
A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.
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