The frilled shark, a living fossil from the Cretaceous period, boasts primitive features like an eel-like body and frilled ...

Just months after the federal government closed on a land exchange with a billionaire, a proposal to institute a permit ...

Scientists have discovered Chile’s red cusk-eel living deep inside methane seeps - chemical oases once thought too extreme ...

Tension swirls around the Laguna de los Micos in northern Honduras, is a critical marine ecosystem surrounded by mangroves and serving as a home and nursery for many species of coral reef fish.  The ...

Since I first saw a bat as an undergraduate student more than 20 years ago, I was captivated by these enigmatic and “weird” ...

River turtles face immense challenges from predators and environmental factors from birth. Despite remarkable reproductive ...

It is slimy, mysterious, and one of Europe’s most enigmatic species: the eel. For centuries, researchers have tried to discover where and how these fish reproduce–but to this day, no one knows for ...

As wild burro populations grow, they're putting native vegetation at risk, a new study shows, including the saguaro cactus.

Anecdotal observations of whitetails using established elk and mule deer migration routes through the Absaroka Range are both interesting and concerning, biologist says.

Iron deficiency affects millions of Indian women, impacting immunity, energy, and pregnancy. Learn causes, diet tips, and ...

Dubai: With shark populations in Pakistani waters facing alarming decline due to overfishing and habitat threats, the ...

Iceland is no longer among the few places in the world free of mosquitoes. Scientists point to rising temperatures.