Plastic particles themselves, not just chemical additives, can alter sex hormones

A new study used a pioneering technique to deliver endocrine-disrupting aerosolized micro-nano-plastics to female lab rats.

The reasons why insect numbers are decreasing

Researchers are investigating the causes and consequences of the worldwide insect decline as well as considering potential countermeasures.

The future is foggy for Arctic shipping

As the Arctic warms and loses sea ice, trans-Arctic shipping has increased, reducing travel time and costs for international trade. However, a new study...

One famous dog and a powerful new approach for understanding biology and evolutionary history

Ever since scientists first read the complete genetic codes of creatures like fruit flies and humans more than two decades ago, the field of...

Early-nesting ducks at increased risk due to changes in climate, land use

Each year approximately 10 million waterfowl fly north to their breeding grounds in the Prairie Pothole Region of North America, but the landscape that...

Elephant ecosystems in decline

Global space for Asian elephant habitats has been in rapid decline since the 1700s, a new report reveals. More than 3 million square kilometers...

Scientists discover antibiotic resistance genes in clouds

The atmosphere is a large-scale dissemination route for bacteria carrying antibiotic-resistance genes. A research team has shown that these genes can be transported by...

Male California sea lions are becoming bigger and better fighters as their population rebounds

California sea lions have managed to maintain -- and, in the case of males, increase -- their average body size as their population grows...

Researchers explore techniques to successfully reintroduce captive birds into the wild

Studies show that some species may require breeding in captivity within the next 200 years to avoid extinction. This reality places heavy importance on...

Using microbes to get more out of mining waste

Researchers have developed a new mining technique which uses microbes to recover metals and store carbon in the waste produced by mining. Adopting this...

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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...