Science

Washington State Fish and Wildlife Police confer with an individual from the King County Medical Examiner's office on a remote gravel road above Snoqualmie, Wash., following a fatal cougar attack, Saturday, May 19, 2018. One man was killed and another seriously injured when they encountered a cougar Saturday while mountain biking in Washington state, officials said. (Alan Berner/The Seattle Times via AP)
May 20, 2018 - 6:39 pm
SEATTLE (AP) — The two mountain bikers did what they were supposed to do when they noticed a mountain lion tailing them on a trail east of Seattle. They got off their bikes. They faced the beast, shouted and tried to spook it. After it charged, one even smacked the cougar with his bike, and it ran...
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In this May 19, 2018 photo, lava erupts inside Leilani Estates near Pahoa, Hawaii. As lava flows have grown more vigorous in recent days, there's concern more homes may burn and more evacuations may be ordered. (Jamm Aquino/Honolulu Star-Advertiser via AP)
May 20, 2018 - 3:29 pm
PAHOA, Hawaii (AP) — Ed Arends grabbed what he could in the night and fled his 5-acre property, lava oozing from a crack in his neighborhood on Hawaii's Big Island. That was more than two weeks ago. He hasn't been able to stay at his house since. "It's disconcerting not being home, being displaced...
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Lava erupts from fissures near Pahoa, Hawaii Saturday, May 19, 2018. Two fissures that opened up in a rural Hawaii community have merged to produce faster and more fluid lava. Scientists say the characteristics of lava oozing from fissures in the ground has changed significantly as new magma mixes with decades-old stored lava. (AP Photo/Jae C. Hong)
May 20, 2018 - 12:06 pm
PAHOA, Hawaii (AP) — A volcano that is oozing, spewing and exploding on Hawaii's Big Island has gotten more hazardous in recent days, with a river of molten rock flowing into the ocean and flying lava causing the first major injury. Kilauea volcano began erupting more than two weeks ago and has...
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Lava erupts in the Leilani Estates subdivision near Pahoa, Hawaii Friday, May 18, 2018. Hawaii residents covered their faces with masks after a volcano menacing the Big Island for weeks exploded, sending a mixture of pulverized rock, glass and crystal into the air in its strongest eruption of sandlike ash in days. (AP Photo/Jae C. Hong)
May 19, 2018 - 8:54 pm
VOLCANO, Hawaii (AP) — The Latest on the eruption of Hawaii's Kilauea volcano (all times local): 3:45 p.m. Hawaii County civil defense officials are warning residents that lava may cross a highway in the coming hours. Officials say a flow is less than a mile (kilometer) away from Highway 137 in the...
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Peter Vance, 24, photographs lava erupting in the Leilani Estates subdivision near Pahoa, Hawaii Friday, May 18, 2018. Hawaii residents covered their faces with masks after a volcano menacing the Big Island for weeks exploded, sending a mixture of pulverized rock, glass and crystal into the air in its strongest eruption of sandlike ash in days. (AP Photo/Jae C. Hong)
May 19, 2018 - 6:22 pm
PAHOA, Hawaii (AP) — Lava oozing out of cracks for two weeks in rural Hawaii neighborhoods took on new characteristics as fresher magma mixed with decades-old magma, sending a flow toward the ocean Saturday. Since a first fissure opened up in a community on May 3, lava was mostly spattering up and...
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Lava crosses the road near Pohoiki Road, Friday, May 18, 2018, near Pahoa, Hawaii. Several open fissure vents are still producing lava splatter and flow in evacuated areas. Gas is also pouring from the vents, cloaking homes and trees in smoke. (AP Photo/Marco Garcia)
May 19, 2018 - 12:03 am
VOLCANO, Hawaii (AP) — Hawaii officials warned residents Friday that fast-moving lava was approaching an area near homes that were previously destroyed by eruptions from Hawaii's Kilauea volcano. Hawaii County Civil Defense said police, firefighters and National Guard troops were securing the area...
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Lindsey Magnani and her son Kahele Rodrigues, 2, listen as an official shows them how to use a respirator that was given to them to help protect against ash from Kilauea volcano, Thursday, May 17, 2018, in Volcano, Hawaii. Free respirators were being handed out to communities around the volcano after it erupted early Thursday, sending a plume of ash about 30,000 feet into the air. (AP Photo/Caleb Jones)
May 18, 2018 - 12:22 am
VOLCANO, Hawaii (AP) — A volcano on Hawaii's Big Island erupted anew Thursday with little sound and only modest fury, spewing a steely gray plume of ash about 30,000 feet (9,100 meters) into the sky that began raining down on a nearby town. The explosion at the summit of Kilauea came shortly after...
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Marie Brant, of Laguna Niguel, Calif., watches as ash rises from the summit crater of Kilauea volcano, Thursday, May 17, 2018, in Volcano, Hawaii. Brant is on vacation in Hawaii. The volcano on Hawaii's Big Island erupted anew Thursday shortly after 4 a.m. with little sound and only modest fury, spewing a steely gray plume of ash about 30,000 feet into the sky that began raining down on a nearby town. (AP Photo/Caleb Jones)
May 17, 2018 - 9:57 pm
HONOLULU (AP) — The Latest on the summit eruption of Kilauea volcano on Hawaii's Big Island (all times local): 4:45 p.m. A resident who lives several miles from the summit of a Hawaii volcano says ash fall from an explosive eruption hasn't been too bad. Joe Laceby lives in a town aptly called...
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This photo shows Victoria, a pregnant southern white rhino, Thursday, May 17, 2018, at the San Diego Zoo Safari Park in Escondido, Calif. The rhino, which has become pregnant through artificial insemination at the park, is giving hope for efforts to save a subspecies of one of the world's most recognizable animals, researchers announced Thursday. (AP Photo/Julie Watson)
May 17, 2018 - 5:16 pm
SAN DIEGO (AP) — A southern white rhino has become pregnant through artificial insemination at the San Diego Zoo Safari Park — giving hope for efforts to save a subspecies of one of the world's most recognizable animals, researchers announced Thursday. Scientists will be watching closely to see if...
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A detail of a fresco that was found during excavation works in the archaeological site of Pompeii, Thursday, May 17, 2018. Archaeologists excavating an unexplored part of Pompeii have discovered a street of houses with intact balconies that were buried when Mt. Vesuvius erupted in 79 AD. (Ciro Fusco /ANSA via AP)
May 17, 2018 - 3:59 pm
ROME (AP) — Archaeologists excavating an unexplored part of Italy's volcanic ash-covered city of Pompeii have discovered a street of houses with intact balconies that were buried when Mount Vesuvius erupted in 79 AD. Some of the balconies even had amphorae — the conical-shaped terra cotta vases...
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