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Kale leaves.
News

Cold Weather Affects Different Varieties of Kale in Different Ways

Researchers from Oldenburg and Bremen investigated the effect of environmental factors on genetically different varieties of kale.
A brown and cream song sparrow perches on a branch.
News

Why Songbirds Are Larger in Chilly Climates

Genomic sequencing has pinpointed eight variants that are largely responsible for the differences in song sparrow size, providing insights into the species' capacity to adapt to climate change.
Double helix structure of DNA.
News

Many Previous Genetic Association Studies May Be Inaccurate

Researchers have found that previous studies analyzing the genomes of people with European ancestry may have reported inaccurate results by not fully accounting for population structure.
A pantry.
News

Halving Europe's Foodwaste Could Solve Rest of World's Food Shortages

New calculations show European countries have great potential for reducing demand for global food resources and associated GHG footprint. Researchers have estimated the climate footprint savings that may be obtained from reducing food loss and waste.
Sampling boats on the bank of a lake.
News

A Lake's Sediment Can Tell Its Biodiversity History

AI analysis shows pollution levels, extreme weather events and increasing temperatures devastate biodiversity in freshwater lakes.
Alarm clock.
News

Elevated Biological Age Linked to Greater Dementia and Stroke Risk

People who have a higher biological age than their actual chronological age have a significantly increased risk of stroke and dementia, especially vascular dementia.
A chicken in a field.
News

Chickens Modified With Gene Editing Tool To Halt Bird Flu Outbreaks

Scientists have used gene editing techniques to identify and change parts of chicken DNA that could limit the spread of the bird flu virus in the animals.
Three in-focus cells with many more out of focus behind them.
News

Formaldehyde Disrupts Cellular Epigenetics

An international team of researchers has discovered that formaldehyde, a widely spread pollutant and common metabolite in our body, interferes in the epigenetic programming of the cell.
A zebrafish.
News

Understanding the Neural Circuits That Control the Speed of Locomotion

Researchers at Karolinska Institutet, Sweden have uncovered the molecular logic underpinning the assembly of spinal circuits that control the speed of locomotion in adult zebrafish.
A TEM image of a satellite virus latching on to its helper virus.
News

Viruses Can Latch Onto One Another

"MiniFlayer" is the first known instance of a satellite virus that does not possess a gene enabling it to access its host's DNA. To do this, it requires help from "MindFlayer", which it attaches to.
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