Wheat, a globally important food crop, derives its yield from factors such as number of spikes per unit area, thousand-grain weight and grain yield per spike. Spike shape directly affects spikelet number, grain yield, and ...
Molecular & Computational biology
Feb 19, 2024
0
83
Researchers at CSIRO, Australia's national science agency, have sequenced the first genome of the night parrot, one of the world's rarest and most elusive birds. The development will answer questions about population genetics ...
Plants & Animals
Feb 13, 2024
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13
New research by the University of Stirling's Institute of Aquaculture could help improve mussel farming practices and lead to increased production.
Ecology
Feb 12, 2024
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3
Following the arrival of the first farmers in Scandinavia 5,900 years ago, the hunter-gatherer population was wiped out within a few generations, according to a new study from Lund University in Sweden, among others. The ...
Archaeology
Feb 12, 2024
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1000
Using the tiny fragments of DNA that animals leave behind as they move through an environment is giving researchers an ever-greater insight into where and how they live.
Ecology
Feb 8, 2024
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118
The next time you walk through the woods in the dead of winter, take a moment to see if you can spot one of nature's most persistent and heartiest survivors.
Plants & Animals
Feb 7, 2024
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29
Virus family history could help scientists identify which strains have the potential to become the so-called Disease X that causes the next global pandemic.
Evolution
Feb 5, 2024
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54
The temperate climate of the San Francisco Bay Area has always attracted immigrants—animals and humans—that have had unpredictable impacts on those already living in the area.
Plants & Animals
Jan 24, 2024
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17
The brown bear is one of the largest living terrestrial carnivores, and is widely distributed across the Northern Hemisphere. Unlike many other large carnivores that went extinct at the end of the last Ice Age (cave bear, ...
Plants & Animals
Jan 24, 2024
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15
A team of archaeologists, geneticists and pathologists affiliated with a host of institutions across Europe, working with one colleague from the U.K. and another from the U.S., has found little evidence of the Black Death ...
