An India-Pakistan nuclear war could kill millions, threaten global starvation

A nuclear war between India and Pakistan could, over the span of less than a week, kill 50-125 million people -- more than the...

Increasing precipitation extremes driving tree growth reductions across Southwest

As the Earth's temperature warms, its hydrological cycle kicks into overdrive - wet years get wetter, and dry years get drier. According to a...

New imaging platform examines mechanisms behind coral bleaching

A non-invasive approach could help marine biologists monitor coral health in the face of climate change.

Warming impedes a coral defense, but hungry fish enhance it

Corals exude chemical defenses against bacteria, but when heated in the lab, those defenses lost much potency against a pathogen common in coral bleaching....

Understanding the genomic signature of coevolution

Limnologists and other researchers show that rapid genomic changes during antagonistic species interactions are shaped by the reciprocal effects of ecology and evolution.

Cleaning with bleach could create indoor air pollutants

For generations, people have used chlorine bleach to clean and disinfect their homes. However, researchers have now discovered that bleach fumes, in combination with...

CRISPRed fruit flies mimic monarch butterfly, and could make you vomit

Monarch butterflies and a few other insects evolved essentially the same genetic mutations allowing them to eat toxic milkweed without getting sick. Monarch butterflies...

Extreme wildfires transforming forestlands into shrublands

Wildfire is transforming some forestlands into shrublands, a new study finds. The results suggest these forests, which are used to living with and even...

Carbon emissions soar as tourism reaches new heights

A researcher is examining how the flight routes people take to get to tourist destinations impact the amount of pollution in the air.

Microscopic evidence sheds light on the disappearance of the world’s largest mammals

Understanding the causes and consequences of Late Quaternary megafaunal extinctions is increasingly important in a world of growing human populations and climate change. A...

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Gorillas, rhinos, lions and more will soon become extinct without immediate action

A report by 43 wildlife experts warns that without changes now, many of Earth's most iconic species will be lost forever. Link to full source:...

Do you see a devil in this orchid?

Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart. Link to full source: Do you see a devil...

Florida man arrested for stealing sea turtle eggs

He's given a whole new meaning to "poached eggs." Link to full source: Florida man arrested for stealing sea turtle eggs

Rare blindcat found in US, could prove water-filled caves connect Texas and Mexico

The extremely rare cave-dwelling albino fish with no eyes, the Mexican blindcat, has previously only been known to exist in Mexico. Link to full source:...

10 magical places saved by endangered species

In our efforts to save animals at risk of extinction, we've saved some extraordinary places as well. Link to full source: 10 magical places saved...