Biology

Live chinook salmon aboard the King County Research Vessel SoundGardian are released into waters off San Juan Island, Wash, as a young female orca called J50 was not in the area on Friday Aug. 10, 2018. Experts have done a practice run to work out feeding live fish to the whale off Washington state so they're ready when they get a chance to save the ailing orca. The young female killer whale was too far north in Canadian waters for teams in boats carrying salmon to try to feed the emaciated animal Friday. (Alan Berner/The Seattle Times via AP, Pool)
August 13, 2018 - 4:12 pm
SEATTLE (AP) — Researchers carrying out unprecedented efforts to save an ailing young killer whale in the U.S. Northwest released live salmon into waters in front of the free-swimming orca but didn't see her take any of the fish. The operation that dropped eight salmon from a boat Sunday is part of...
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August 13, 2018 - 2:49 pm
WASHINGTON (AP) — You know your cholesterol, your blood pressure ... your heart gene score? Researchers say a new way of analyzing genetic test data may one day help identify people at high risk of a youthful heart attack in time to help. Today, gene testing mostly focuses on rare mutations in one...
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Live chinook salmon aboard the King County Research Vessel SoundGardian are released into waters off San Juan Island, Wash, as a young female orca called J50 was not in the area on Friday Aug. 10, 2018. Experts have done a practice run to work out feeding live fish to the whale off Washington state so they're ready when they get a chance to save the ailing orca. The young female killer whale was too far north in Canadian waters for teams in boats carrying salmon to try to feed the emaciated animal Friday. (Alan Berner/The Seattle Times via AP, Pool)
August 10, 2018 - 9:58 pm
FALSE BAY, Wash. (AP) — Teams taking drastic measures to save a young, ailing killer whale loaded up two boats with fat live salmon as the sun rose Friday and rushed to waters off Washington state's San Juan Island, preparing if needed to test-feed the critically endangered orca a day after...
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FILE - In this file photo taken Tuesday, July 24, 2018, provided by the Center for Whale Research, a baby orca whale is being pushed by her mother after being born off the Canada coast near Victoria, British Columbia. Whale researchers are keeping close watch on an endangered orca that has spent the past week carrying and keeping her dead calf afloat in Pacific Northwest waters. The display has struck an emotional chord around the world and highlighted the plight of the declining population of southern resident killer whales that has not seen a successful birth since 2015.(Michael Weiss/Center for Whale Research via AP)
August 08, 2018 - 7:27 pm
SEATTLE (AP) — An endangered orca is still clinging to her dead calf more than two weeks after her newborn died. Michael Milstein, a spokesman with NOAA Fisheries, says researchers on Wednesday spotted the 20-year-old whale known as J35 carrying her dead young off the tip of Washington's Olympic...
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FILE - In this file photo taken Tuesday, July 24, 2018, provided by the Center for Whale Research, a baby orca whale is being pushed by her mother after being born off the Canada coast near Victoria, British Columbia. Whale researchers are keeping close watch on an endangered orca that has spent the past week carrying and keeping her dead calf afloat in Pacific Northwest waters. The display has struck an emotional chord around the world and highlighted the plight of the declining population of southern resident killer whales that has not seen a successful birth since 2015.(Michael Weiss/Center for Whale Research via AP)
August 01, 2018 - 12:56 pm
SEATTLE (AP) — Whale researchers are keeping close watch on an endangered orca that has spent the past week carrying and keeping her dead calf afloat in Pacific Northwest waters. The display has struck an emotional chord around the world and highlighted the plight of the declining population of...
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This Aug. 11, 2017, photo provided by Cascadia Research shows a hybrid between a melon-headed whale and a rough-toothed dolphin, in the foreground, swimming next to a melon-headed dolphin near Kauai, Hawaii. Scientists are touting the first sighting of the hybrid off Hawaii. It's also only the third confirmed instance of a wild-born hybrid between species in the Delphinidae family. (Kimberly A. Wood/Cascadia Research via AP)
July 31, 2018 - 2:05 am
HONOLULU (AP) — Scientists are touting the first sighting of a hybrid between a melon-headed whale and a rough-toothed dolphin in the ocean off Hawaii. But don't call it a "wholphin," they say. The melon-headed whale is one of the various species that's called a whale but is technically a dolphin...
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FILE - In this May 10, 2012, file photo, a doctor holds Truvada pills at her office in San Francisco. New research shows more promise for using AIDS treatment drugs, such as Truvada, as a prevention tool, to help keep uninfected people from catching HIV during sex with a partner who has the virus. Truvada has been shown to help prevent infection when one partner has the virus and one does not, but the evidence so far has been strongest for male-female couples. (AP Photo/Jeff Chiu, File)
July 24, 2018 - 3:25 am
New research shows more promise for using AIDS treatment drugs as a prevention tool, to help keep uninfected people from catching HIV during sex with a partner who has the virus. In one study, there were no infections among gay men who used a two-drug combo pill either daily or just before and...
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