UW helps bring cosmos into focus with new telescope
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University of Washington researchers are focused on a celestial light show with the groundbreaking Vera C. Rubin Observatory in Chile. The observatory, featuring the largest camera ever built, now offers a new "eye on the sky" thanks in part to UW's astronomy department.

Watch: Angry elephant chases tour group during jungle safari

A wild elephant charged at tourists on a jungle safari in India, forcing vehicles to speed away in a dramatic escape.

Government plans to fight flesh-eating maggot by breeding billions of flies

The U.S. government plans to release billions of sterilized flies over Mexico and southern Texas to fight a flesh-eating pest that threatens livestock and wildlife.

Orcas share food with humans, other animals: study
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A groundbreaking study is looking at the psychology of killer whales, with researchers saying orcas are are brining their food to share with other animals and even people.

Watch: Rare, endangered fox caught on camera in California national park

The Sierra Nevada red fox is an endangered species living solely in the Golden state and with less than 100 individuals living in the wild, according to the California Department of Fish and Wildlife.

Fourth of July: the science behind fireworks
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What makes fireworks explode with such brilliant colors and spectacular effects? Fox News' CB Cotton unpacks the scientific secrets of pyrotechnics

Watch: Bear's hilarious attempt to pry open a trash can

The bear tips the can, rotates it, pushes it, and climbs on top of it in a desperate - yet entertaining - attempt to get it open.

Bison boils to death in Yellowstone hot spring

A bison was being photographed wandering around the hot spring’s edge when it reportedly stumbled into the scalding water and couldn’t get out.

Fireball? Meteor? Eyewitnesses in Southeast report ball of fire in sky, shaking

Officials across the Southeast are investigating reports of a "fireball" seen in the sky, with over 100 sightings reported to the American Meteor Society from Georgia, South Carolina and Tennessee.

Orcas use kelp to groom each other, US researchers discover

In drone footage, killer whales are seen biting off kelp stalks, positioning them between themselves and a partner, and rolling the kelp between their bodies for extended periods.

Orcas use kelp to groom each other, US researchers discover
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A team of researchers in the US who observe killer whales revealed that the apex ocean predators use kelp to groom each other, as seen in footage. (Center for Whale Research, NMFS/NOAA permit 27038 via Storyful)