World resource extraction could surge 60% by 2060, UN warns

Extraction of Earth's natural resources could surge 60 percent by 2060, imperiling climate goals and economic prosperity, the UN said Friday, calling for dramatic changes in energy, food, transport and housing.

The case of the poisoned songbirds

Researchers from the California Department of Fish and Wildlife's Wildlife Investigations Laboratory present their results from a toxicological investigation into a mortality event involving songbirds in a new publication ...

Gene-edited beef cattle get regulatory clearance in US

U.S. regulators on Monday cleared the way for the sale of beef from gene-edited cattle in coming years after the Food and Drug Administration concluded the animals do not raise any safety concerns.

Researchers identify key player in cellular response to stress

An enzyme called Fic, whose biochemical role was discovered at UT Southwestern more than a dozen years ago, appears to play a crucial part in guiding the cellular response to stress, a new study suggests. The findings, published ...

It's all a blur—why stripes hide moving prey

Scientists at Newcastle University have shown that patterns—particularly stripes which are easy to spot when an animal is still—can also help conceal speeding prey.

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