The natural ends of chromosomes appear alarmingly like broken DNA, much as a snapped spaghetti strand is difficult to distinguish from its intact counterparts. Yet every cell in our bodies must have a way of differentiating ...
Cell & Microbiology
Feb 15, 2024
0
64
It takes Nii Armah and his crew of 30 fishermen hours to haul their weighty nets to shore on the bustling Korle-Gonno beach of Ghana's capital Accra.
Environment
Feb 7, 2024
0
5
When a total solar eclipse comes to the Dallas-Fort Worth area on April 8, and the moon starts to cover the sun in the sky, it may feel safe to sneak a peek without eclipse glasses. But experts say that staring at the sun ...
Space Exploration
Feb 5, 2024
0
5
New Zealand is set to become one of the first countries to ban harmful "forever chemicals" from cosmetic products, environment watchdogs said Wednesday.
Environment
Jan 31, 2024
0
10
European forests with a greater diversity of tree species are more resilient to storms, according to new research published in the journal Functional Ecology.
Ecology
Jan 25, 2024
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9
Early in 2023, a series of storms dumped record-breaking amounts of rain and snow across California. Flooding, power outages, and mudslides from the deluge resulted in 21 deaths and more than $3 billion in losses.
Earth Sciences
Jan 22, 2024
0
27
The devastation caused by the recent floods in KwaZulu-Natal, South Africa demonstrates again that the country is not moving fast enough to adopt appropriate urban planning. It should be integrating risk assessment and management ...
Environment
Jan 19, 2024
0
1
Repeated failures to reproduce make fruit flies stressed and frustrated, which in turn makes them less resilient to other types of stress, Julia Ryvkin at Bar-Ilan University and colleagues report in PLOS Genetics.
Plants & Animals
Jan 18, 2024
0
5
University of Queensland researchers have discovered a previously unknown mechanism that allows tadpoles in cold environments to mitigate the detrimental effects of ultraviolet (UV) radiation.
Plants & Animals
Jan 18, 2024
0
4
Electrical deep brain stimulation (DBS) is a well-established method for treating disordered movement in Parkinson's disease. However, implanting electrodes in a person's brain is an invasive and imprecise way to stimulate ...
Bio & Medicine
Jan 18, 2024
0
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