Researchers spotted a baby great white for the first time ever, and it could help solve one of shark science's biggest mysteries

Tech Insider
A newborn white shark swims in green water
For what may be the first time, footage shows a baby white shark swimming off the coast of California.

Carlos Gauna/The Malibu Artist

A scientist explains what would happen if all the fish in the ocean disappeared

Tech Insider
A camera angle looks underwater to the ocean surface, showing hundreds of fish in a giant school swimming above the camera.
There are an estimated 20,000 known species of fish, but NOAA suggests there could be another 20,000 more unaccounted for.

Giordano Cipriani/Getty Images

US agency proposes shooting dead tens of thousands of owls of one kind to save owls of another kind

Tech Insider
Two juvenile barred owls.
Two juvenile barred owls in a tree in Washington state.

Wolfgang Kaehler/LightRocket via Getty Images

Soviet whalers wiped out blue whales from part of the Indian Ocean 50 years ago. Underwater audio reveals the gentle giants have returned.

Tech Insider
Blue whale swimming just below ocean surface.
Blue whale near Sri Lanka.

eco2drew/Getty Images

10 iconic animals that were at risk of extinction but rebounded after the Endangered Species Act passed 50 years ago

Tech Insider
A gray wolf, a bald eagle, and a grizzly bear
A gray wolf, a bald eagle, and a grizzly bear

Joe McDonald/Getty Images; Axel Goehns/Getty Images; Cris Cantón/Getty Images

'Extinct' holly tree in Brazil rediscovered living in big city, say scientists

Tech Insider : Environment
The flowers of a Pernambuco holly tree (Ilex sapiiformis).
The flowers of a Pernambuco holly tree (Ilex sapiiformis).

Re:wild/Fred Jordão

Inside the Civilian Conservation Corps, the New Deal agency that employed 2.5 million men to preserve national forests

Tech Insider : Politics
A black and white photo of a group of boys who work for the civilian conservation corps sitting in a tent.
Teenage laborers in the Civilian Conservation Corps sit in a tent after a day's work

CORBIS/Corbis via Getty Images

The US has pumped so much groundwater that it's literally splitting the ground open across the American Southwest

Tech Insider : Environment
North Sulphur Springs Valley (north of WIllcox), AZ
A fissure tears open earth and roots in North Sulphur Springs Valley, Arizona.

Joesph Cook/AZGS

The CEO of a nonprofit that gathers sound to catch illegal activity in the rainforest says 5G technology can get high-quality audio into the hands of those who need it — fast

Tech Insider
bourhan yassin installs a guardian device in a treetop

Rainforest Connection

The steps that could help address biodiversity loss could also help fix the climate crisis

Tech Insider : Climate Crisis
Catherine Boudreau, Dr. Susan Chomba, Dr. Michal Nachmany
Insider's Catherine Boudreau led a panel with Susan Chomba, director of vital landscapes at the World Resources Institute, and Michal Nachmany, founder and CEO of Climate Policy Radar.

Courtesy of Insider Studios

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