Oceanography

In this Oct. 17, 2018 photo, supporters of dam removals and other measures intended to help endangered orca whales stand near a giant inflatable orca outside a building in Tacoma, Wash., where the Southern Resident Killer Whale Recovery Task Force was meeting for a two-day work session. Calls to breach four hydroelectric dams in Washington state have grown louder in recent months as the plight of the critically endangered Northwest orcas has captured global attention. (AP Photo/Ted S. Warren)
October 18, 2018 - 6:04 pm
TACOMA, Wash. (AP) — Calls to breach four hydroelectric dams in Washington state have grown louder in recent months as the plight of critically endangered Northwest orcas has captured global attention. Some argue the best way to get more salmon to the starving whales is to tear down four dams on...
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This June 2018 photo provided by the U.S. Fish and Wildlife Service shows birds at Johnston Atoll within the Pacific Remote Islands Marine National Monument. Officials have evacuated scientists from remote Pacific islands near Hawaii as Hurricane Walaka approached, including seven researchers from French Frigate Shoals and four workers from Johnston Atoll. (Aaron Ochoa/U.S. Fish and Wildlife Service via AP)
October 03, 2018 - 10:16 pm
HONOLULU (AP) — Seven researchers have been evacuated from a remote atoll in the Northwestern Hawaiian Islands as a powerful hurricane headed their way, officials said Wednesday. A research vessel picked up the seven from French Frigate Shoals, said Kate Toniolo, the acting superintendent of the...
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FILE - This Thursday, Sept. 7, 2017 satellite image made available by NOAA shows the eye of Hurricane Irma, left, just north of the island of Hispaniola, with Hurricane Jose, right, in the Atlantic Ocean. Six major hurricanes _ with winds of at least 111 mph (178 kph) _ spun around the Atlantic in 2017, including Harvey, Irma and Maria which hit parts of the United States and the Caribbean. (NOAA via AP)
September 27, 2018 - 1:07 pm
WASHINGTON (AP) — The Atlantic's warmer waters triggered the unusual number of major hurricanes last year, according to a new study that predicts the region could see a couple of extra whopper storms each year by the end of the century. Six major hurricanes — with winds of at least 111 mph (178 kph...
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FILE - This June 6, 2018, file photo shows a green crab in Portland, Maine. A University of New England researcher said green crabs migrating from Nova Scotia are ornerier and angrier than their Gulf of Maine cousins. (AP Photos/Robert F. Bukaty, File)
September 19, 2018 - 4:30 am
BIDDEFORD, Maine (AP) — Canadians are known as friendly folks, but these crabby brutes migrating from Canadian waters are better suited for the hockey rink. Green crabs from Nova Scotia are the same species as their cousins that already inhabit Maine waters, but are ornerier and angrier,...
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FILE - In this Aug. 7, 2018, file photo, Southern Resident killer whale J50 and her mother, J16, swim off the west coast of Vancouver Island near Port Renfrew, B.C. Teams searched Thursday, Sept. 13, 2018, for the sick, critically endangered orca in the waters of Washington state and Canada, but a scientist who closely tracks the population in the Pacific Northwest said he believes the whale, known as J50, has died. (Brian Gisborne/Fisheries and Oceans Canada via AP, file)
September 13, 2018 - 5:10 pm
SEATTLE (AP) — Teams searched Thursday for a sick, critically endangered orca in the waters of Washington state and Canada, but a scientist who closely tracks the population in the Pacific Northwest said he believes the whale known as J50 has died. Experts have been preparing last-ditch efforts to...
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In this June 8, 2018 image taken from video, dairy cows eat feed mixed with seaweed in a dairy farm at the University of California, Davis, in Davis, Calif. UC Davis is studying whether adding small amounts of seaweed to cattle feed can help reduce their emissions of methane, a potent greenhouse gas that's released when cattle burp, pass gas or make manure. Dairy farms and other livestock operations are major sources of methane. (AP Photo/Terry Chea)
August 31, 2018 - 12:39 pm
DAVIS, Calif. (AP) — University of California researchers are feeding seaweed to dairy cows in an attempt to make cattle more climate-friendly. UC Davis is studying whether adding small amounts of seaweed to cattle feed can help reduce their emissions of methane, a potent greenhouse gas that's...
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This Thursday, Aug. 23, 2018 photo shows an arrangement of aspirin pills in New York. New studies find most people won't benefit from taking daily low-dose aspirin or fish oil supplements to prevent a first heart attack or stroke. Results were discussed Sunday, Aug. 26, 2018, at the European Society of Cardiology meeting in Munich. (AP Photo/Patrick Sison)
August 27, 2018 - 8:35 am
Taking a low-dose aspirin every day has long been known to cut the chances of another heart attack, stroke or other heart problem in people who already have had one, but the risks don't outweigh the benefits for most other folks, major new research finds. Although it's been used for more than a...
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FILE - In this Tuesday, Feb. 26, 2013 file photo, a Guadalupe fur seal, foreground, passes by as SeaWorld animal rescue team member Heather Ruce feeds a California sea lion at a rescue facility in San Diego, with rescue crews seeing a higher than average amount of stranded sea lions. Marine biologists nicknamed a patch of persistent high temperatures in the Pacific Ocean between 2013 and 2016 “the Blob.” During that period, decreased phytoplankton production led to a “lack of food for many species,” from fish to marine mammals. (AP Photo/Gregory Bull)
August 15, 2018 - 2:15 pm
WASHINGTON (AP) — Even the oceans are breaking temperature records in this summer of heat waves. Off the San Diego coast, scientists earlier this month recorded all-time high seawater temperatures since daily measurements began in 1916. "Just like we have heat waves on land, we also have heat waves...
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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 13, 2018 - 3:12 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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In this Saturday, Aug. 11, 2018, photo released by the Center for Whale Research, an orca, known as J35, foreground, swims with other orcas near Friday Harbor, Alaska. Researchers said J-35 an endangered killer whale that drew international attention as she carried her dead calf on her head for more than two weeks is finally back to feeding and frolicking with her pod. (Center for Whale Research via AP)
August 12, 2018 - 3:09 pm
FRIDAY HARBOR, Wash. (AP) — Researchers say an endangered killer whale that drew international attention as she carried her dead calf on her head for more than two weeks is finally back to feeding and frolicking with her pod. The Center for Whale Research in Washington state says it watched the...
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