Unchecked hunting and environmental degradation in tropical forests, which previous studies have correlated with the reduction of large animals in this biome, may impede the generational renewal of large fruit and seed-producing ...
Plants & Animals
Feb 10, 2023
0
31
The discovery of an 80-million-year-old fossil plant pushes back the known origins of lamiids to the Cretaceous, extending the record of nearly 40,000 species of flowering plants including modern-day staple crops like coffee, ...
Evolution
Feb 7, 2023
0
2526
The rare and unusual life of an anchoress, a woman who devoted her life to prayer while living in seclusion, has been unearthed by the University of Sheffield and Oxford Archaeology, thanks to a skeletal collection now held ...
Archaeology
Feb 7, 2023
0
78
Ancient fossils have shed new light on a type of sea worm linking it to the time of an evolutionary explosion that gave rise to modern animal life.
Evolution
Jan 31, 2023
0
124
Researchers from Skoltech and Tomsk Polytechnic University have tuned the synthesis of a five-element carbide—a strong, hard-melting compound of carbon and five transition metals—which holds much promise for industrial ...
Analytical Chemistry
Jan 26, 2023
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25
Until recently, the southern part of South America was believed to be the main source of the dust that lands in Antarctica. Fine particles, or aerosols, are often carried long distances by atmospheric circulation. This dust ...
Earth Sciences
Jan 20, 2023
0
32
More than 40% of all land vertebrates may be subjected to extreme heat events by 2099 under current maximum estimates of future global temperatures, according to a study published in Nature. Prolonged exposure to high temperatures ...
Environment
Jan 19, 2023
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59
Using the MeerKAT radio telescope, astronomers from the Max Planck Institute for Radio Astronomy (MPIfR) in Bonn, Germany and elsewhere, have detected 13 new pulsars in the globular cluster Omega Centauri. The finding was ...
A rare three-dimensional fossil of an ancient chimaera has revealed new clues about the diversity of these creatures in the Carboniferous period, some 300 million years ago.
Paleontology & Fossils
Jan 17, 2023
0
60
A new study led by the University of Vienna in which the Institut de Ciències del Mar (ICM-CSIC) has participated reveals that fishes living in the dark part of the oceans (essentially below 200 m depth in the water column) ...
Evolution
Jan 12, 2023
0
17
