Science

Dishing up space food – CBS News

Dishing up space food – CBS News Watch CBS News At the Johnson Space Food Systems Laboratory in Houston, NASA scientists develop dishes – freeze-dried, heat-stabilized, or irradiated – to serve on the International Space Station. Correspondent David Pogue checks out what’s on the menu in Earth orbit. Be the first to know Get browser […]

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Endangered fin whale measuring nearly 50 feet found dead near Anchorage, drawing curious onlookers to beach

An endangered fin whale that washed up near a coastal trail in Alaska’s largest city has attracted curious onlookers while biologists seek answers as to what caused the animal’s death. The carcass found over the weekend near Anchorage was 47 feet (14.3 meters) long — comparable to the width of a college basketball court — […]

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Giraffes need endangered species protection, U.S. officials say

Giraffe populations are in trouble — and the U.S. Fish and Wildlife Service on Wednesday proposed listing three subspecies of the tall animals as endangered and two species as threatened under the Endangered Species Act. Their populations have been declining because of poaching, habitat loss and climate change, officials said. While giraffes are not native […]

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How pine cone collection is helping regenerate Oregon forests destroyed by wildfires

Medford, Oregon — In the heart of Southern Oregon’s Fremont-Winema National Forest, crews are going to new heights to harvest a precious commodity. “We’re looking for the ripe cones on the top of the tree,” said Brian Kittler, chief program officer for the Resilient Forests program at the nonprofit conservation group American Forests. Using lift […]

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Scientists say they’ve discovered the world’s biggest coral, so huge it was mistaken for a shipwreck

Scientists say they have found the world’s largest coral near the Pacific’s Solomon Islands, announcing Thursday a major discovery “pulsing with life and color.” The coral is so immense that researchers sailing the crystal waters of the Solomon archipelago initially thought they’d stumbled across a hulking shipwreck. “Just when we think there is nothing left […]

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Study finds great white sharks less likely to attack surfboards with bright lights: “Like an invisibility cloak”

Covering your surfboard in bright lights sounds like an open invitation to great white sharks, but research released Tuesday by Australian scientists found it might actually stave off attacks. Biologist Laura Ryan said the predator often attacked its prey from underneath, occasionally mistaking a surfer’s silhouette for the outline of a seal. Ryan and her […]

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