Science

November 16, 2018 - 1:27 pm
MOSCOW (AP) — A Russian Soyuz rocket has put a cargo ship en route to the International Space Station, clearing the way for the next crewed mission. Friday's launch of the Progress MS-10 resupply ship from Baikonur in Kazakhstan marked the fourth successful liftoff of a Soyuz since last month's...
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In this photo taken Wednesday, Oct. 17, 2018., a replica of the International Prototype Kilogram is pictured at the International Bureau of Weights and Measures, in Sevres, near Paris. The golf ball-sized metal cylinder at the heart of the world's system for measuring mass is heading into retirement. Gathering this week in Versailles, west of Paris, governments on Friday Nov. 16, 2018, are expected to approve a plan to instead use a scientific formula to define the exact weight of a kilo. (AP Photo/Christophe Ena)
November 16, 2018 - 9:50 am
VERSAILLES, France (AP) — In a historic vote, nations on Friday unanimously approved a ground-breaking overhaul to the international system of measurements that underpins global trade and other vital human endeavors, uniting together behind new scientific definitions for the kilogram and other...
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In this photo taken Wednesday, Oct. 17, 2018., a replica of the International Prototype Kilogram is pictured at the International Bureau of Weights and Measures, in Sevres, near Paris. The golf ball-sized metal cylinder at the heart of the world's system for measuring mass is heading into retirement. Gathering this week in Versailles, west of Paris, governments on Friday Nov. 16, 2018, are expected to approve a plan to instead use a scientific formula to define the exact weight of a kilo. (AP Photo/Christophe Ena)
November 16, 2018 - 8:22 am
VERSAILLES, France (AP) — In a historic vote, nations unanimously approved Friday a ground-breaking overhaul to the international system of measurements, coming together in a way that they fail to do on so many other issues behind new definitions for the kilogram and other key units vital for trade...
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In this photo taken Wednesday, Oct. 17, 2018., the head of BIPM (International Bureau of Weights and Measures) Martin J.T. Milton holds a replica of the International Prototype Kilogram in Sevres, near Paris. The golf ball-sized metal cylinder at the heart of the world's system for measuring mass is heading into retirement. Gathering this week in Versailles, west of Paris, governments on Friday Nov. 16, 2018, are expected to approve a plan to instead use a scientific formula to define the exact weight of a kilo. (AP Photo/Christophe Ena)
November 16, 2018 - 7:37 am
VERSAILLES, France (AP) — The Latest on a scientific meeting on how to define weights and measures (all times local): 1:35 p.m. The international system of measurements has been overhauled with new definitions for the kilogram and other key units. At a meeting in Versailles, France, countries have...
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In this photo taken Wednesday, Oct. 17, 2018., a replica of the International Prototype Kilogram is pictured at the International Bureau of Weights and Measures, in Sevres, near Paris. The golf ball-sized metal cylinder at the heart of the world's system for measuring mass is heading into retirement. Gathering this week in Versailles, west of Paris, governments on Friday Nov. 16, 2018, are expected to approve a plan to instead use a scientific formula to define the exact weight of a kilo. (AP Photo/Christophe Ena)
November 16, 2018 - 5:09 am
VERSAILLES, France (AP) — Humankind is about to sever one of the links between its present and its past. The so-called "Grand K" kilogram, a cylinder of polished platinum-iridium alloy that has been the world's sole true kilo since 1889, is to be retired. Nations gathered in Versailles, west of...
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In this photo taken Wednesday, Oct. 17, 2018., a replica of the International Prototype Kilogram is pictured at the International Bureau of Weights and Measures, in Sevres, near Paris. The golf ball-sized metal cylinder at the heart of the world's system for measuring mass is heading into retirement. Gathering this week in Versailles, west of Paris, governments on Friday Nov. 16, 2018, are expected to approve a plan to instead use a scientific formula to define the exact weight of a kilo. (AP Photo/Christophe Ena)
November 16, 2018 - 3:05 am
VERSAILLES, France (AP) — Humankind is about to sever one of the links between its present and its past. The so-called "Grand K" kilogram, a cylinder of polished platinum-iridium alloy that has been the world's sole true kilo since 1889, is to be retired. Nations gathered in Versailles, west of...
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Tashi Nacario and Samantha Salas don masks to deal with the smoke from the Camp Fire that shrouds the state Capitol Thursday, Nov. 15, 2018, in Sacramento, Calif. Smoke from the blaze that burned through the Butte County city of Paradise is creating a health hazard that experts say could lead to an increase in serious health problems, especially for children and the elderly. (AP Photo/Rich Pedroncelli)
November 15, 2018 - 9:13 pm
Smoke masks. Eye drops. No outdoor exercise. This is how Californians are trying to cope with wildfires choking the state, but experts say an increase in serious health problems may be almost inevitable for vulnerable residents as the disasters become more commonplace. Research suggests children,...
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In this undated photo provided by Eric Regehr, polar bears are seen on Wrangel Island in the Arctic Circle. A study of polar bears in the Chukchi Sea between Alaska and Russia finds that the population is thriving for now despite a loss of sea ice due to climate change. Lead author Eric Regehr of the University of Washington says the Chukchi may be buffered from some effects of ice loss. Regehr says polar bears can build fat reserves and the Chukchi's abundant seal population may allow bears to compensate for a loss of hunting time on ice. (AP Photo Eric Regehr via AP)
November 15, 2018 - 8:43 pm
ANCHORAGE, Alaska (AP) — The first formal count of polar bears in waters between the United States and Russia indicates they're doing better than some of their cousins elsewhere. Polar bears are listed as a threatened species because of diminished sea ice due to climate change. But university and...
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In this undated photo provided by Eric Regehr, polar bears are seen on Wrangel Island in the Arctic Circle. A study of polar bears in the Chukchi Sea between Alaska and Russia finds that the population is thriving for now despite a loss of sea ice due to climate change. Lead author Eric Regehr of the University of Washington says the Chukchi may be buffered from some effects of ice loss. Regehr says polar bears can build fat reserves and the Chukchi's abundant seal population may allow bears to compensate for a loss of hunting time on ice. (AP Photo Eric Regehr via AP)
November 15, 2018 - 7:42 pm
ANCHORAGE, Alaska (AP) — The first formal count of polar bears in waters between the United States and Russia indicates they're doing better than some of their cousins elsewhere. Polar bears are listed as a threatened species because of diminished sea ice due to climate change. But university and...
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In this July 11, 2018 photo, animal geneticist Alison Van Eenennaam of the University of California, Davis, points to a group of dairy calves that won’t have to be de-horned thanks to gene editing. The calves are descended from a bull genetically altered to be hornless, and the company behind the work, Recombinetics, says gene-edited traits could ease animal suffering and improve productivity. (AP Photo/Haven Daley)
November 15, 2018 - 7:52 am
OAKFIELD, N.Y. (AP) — Cows that can withstand hotter temperatures. Cows born without pesky horns. Pigs that never reach puberty. A company wants to alter farm animals by adding and subtracting genetic traits in a lab. It sounds like science fiction, but Recombinetics sees opportunity for its...
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