From whale songs to lion roars, animals have evolved to stretch their voices across distances so that friends—and sometimes foes—can hear them. Each sound is coded with messages like "Come here!" "Back off!" "Danger's lurking!" ...
Evolution
Mar 10, 2026
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17
Mammals are not especially diverse. Roughly 6,800 mammal species are known to exist, compared with about 8,800 species of amphibian, 11,000 species of bird and 12,500 of reptile. Yet when most people picture biodiversity, ...
Plants & Animals
Mar 6, 2026
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92
Little Punch, a seven-month-old Japanese macaque living in the Ichikawa City Zoo in Japan, has captured hearts on the internet. Abandoned by his mother in the first few days of his life and raised by the keepers at the zoo, ...
Plants & Animals
Mar 5, 2026
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49
The DNA foundation model Evo 2 has been published in the journal Nature. Trained on the DNA of over 100,000 species across the entire tree of life, Evo 2 can identify patterns in gene sequences across disparate organisms ...
Biotechnology
Mar 4, 2026
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147
Crystals have repeatedly been found at archaeological sites alongside Homo remains. Evidence shows that hominins have been collecting these stones for as long as 780,000 years. Yet, we know that our ancestors did not use ...
Plants & Animals
Mar 4, 2026
7
1446
In a dry riverbed in Brazil, in a dense forest near the Amazon, a team of paleontologists found a fossilized jawbone from an ancient animal. Over the course of their fieldwork, they found eight similar bones, each around ...
Paleontology & Fossils
Mar 3, 2026
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193
Scientists have discovered a key biological safeguard that helps one of nature's most impressive regenerators, the planarian flatworm, correctly rebuild its organs. The new research, published in Nature Communications, illuminates ...
Cell & Microbiology
Mar 2, 2026
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15
During hibernation, brown bears spend up to six months lying almost completely still, without eating, drinking or exercising. When spring arrives, they leave their dens with their muscles largely intact.
Ecology
Mar 1, 2026
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133
Researchers from the National University of Singapore (NUS) have developed CellScope, a high-performance single-cell analysis framework that uses manifold fitting to analyze single-cell RNA sequencing (scRNA-seq) data. This ...
Cell & Microbiology
Mar 1, 2026
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63
Fruit flies, mice, zebrafish, yeast and the tiny worm C. elegans are model organisms that have carried modern biology on their backs.
Biotechnology
Mar 1, 2026
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84
