Archive for the ‘Science News’


Spacewalkers end task left from shuttle visit

CAPE CANAVERAL, Florida (Reuters) - The commander of the International Space Station and her Russian flight engineer completed a 6-1/2-hour spacewalk on Friday to finish a handful of tasks postponed from space shuttle Discovery’s recent mission to the orbital outpost.

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Remnant of Yellowstone volcano rising: study

WASHINGTON (Reuters) - A big blob of molten rock appears to be pushing up remnants of an ancient volcano in Yellowstone National Park in Wyoming, scientists reported on Friday.

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Macau doctors want vaccines against “infant killer”

HONG KONG (Reuters) - Doctors in Macau are urging the government to introduce another vaccine to protect children against pneumococcal diseases, which kill more than a million children worldwide a year, mostly in poorer states.

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Russia to create new spacecraft: Roskosmos chief

MOSCOW (Reuters) - Russia has launched a project to create a new generation of spacecraft and boosters, the head of national space administration said on Friday, making clear that they would not appear on orbit before 2020.

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Long-lasting immunity found for some vaccines

BOSTON (Reuters) - The smallpox vaccine protects for a lifetime, and so does actual an infection of measles or mumps, according to the first long-term study of immunity to childhood diseases.

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Australian scientists decode whale sounds

SYDNEY (Reuters) - Australian scientists studying humpback whales sounds say they have begun to decode the whale’s mysterious communication system, identifying male pick-up lines and motherly warnings.

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Space shuttle rolled out to launch pad

CAPE CANAVERAL, Florida (Reuters) - NASA moved space shuttle Atlantis to its seaside launch pad on Saturday ahead of a planned early December mission to get Europe’s first permanent space laboratory into orbit.

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China’s moon program seeks private funding

BEIJING (Reuters) - China, the third country to put a man into space aboard its own rocket, will open part of the second stage of its moon mission projects to private funding, a newspaper said on Thursday.

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Cosmic rays believed to start in black holes

CHICAGO (Reuters) - Ultra-high energy cosmic rays — particles that pack the punch of a rifle shot — make their way to Earth from massive black holes in nearby galaxies, scientists said on Thursday, in a finding that may solve a mystery that has puzzled physicists for decades.

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Temple built 4,000 years ago unearthed in Peru

LIMA (Reuters) - A 4,000-year-old temple filled with murals has been unearthed on the northern coast of Peru, making it one of the oldest finds in the Americas, a leading archaeologist said on Saturday.

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Magma pushing through Indonesian volcano’s crater

SUGIHWARAS, Indonesia (Reuters) - Indonesia’s steaming Mount Kelud volcano was dangerously close to an eruption on Monday as magma pushed through its blocked crater causing boiling water to spill down its sides, a volcanologist said on Monday.

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Experts identify growth trigger for marine algae

HONG KONG (Reuters) - Japanese scientists have identified two light receptors in marine algae which appear to be responsible for the proliferation of these plants.

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Tutankhamun’s face goes on public display in tomb

LUXOR, Egypt (Reuters) - Egypt put the mummy of the boy pharaoh Tutankhamun on display in his tomb in the Valley of the Kings on Sunday, giving visitors their first chance to see the face of a ruler who died more than 3,000 years ago.

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Drug-eluting stents not riskier in study

ORLANDO, Florida (Reuters) - Patients who received drug-eluting stents were no more likely to die or suffer a heart attack than those who got bare-metal versions, researchers found in a large U.S. study that adds to the debate over the safety of the artery-opening devices.

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Gene explains why breast-feeding makes kids smarter

LONDON (Reuters) - A very common gene can help explain why breast-fed babies tend to grow up to be more intelligent than those raised exclusively on bottled milk.

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Space shuttle Discovery headed home

HOUSTON (Reuters) - Space shuttle Discovery undocked from the International Space Station on Monday after an 11-day stay during which astronauts made a risky repair to a solar panel and delivered a new module to the outpost.

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China’s lunar probe enters moon’s orbit

BEIJING (Reuters) - A Chinese lunar obiter entered the moon’s orbit on Monday, 12 days after takeoff, a feat hailed as a new milestone in China’s exploration of space.

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Without enough sleep, children gain weight: study

CHICAGO (Reuters) - Insufficient sleep can negatively affect preteens’ metabolism as well as their exercise and eating habits, causing them to get fat, researchers reported on Monday.

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Tibetans wake up to nosebleeds in super-dry autumn

BEIJING (Reuters) - Moisture has become a luxury in the Tibetan capital of Lhasa where many locals are waking up to nosebleeds in the dry autumn, state media said on Monday as the Himalayan region faces growing threat of global warming.

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Australian researchers find hunger switch

SYDNEY (Reuters) - Australian scientists have found how to switch hunger on and off using a molecule that targets the brain — a discovery which could stop weight loss in terminally ill patients or produce weight loss in the morbidly obese.

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Tree-frog inspires new super glue

HONG KONG (Reuters) - Inspired by the toe pads of tree frogs and crickets, researchers in India have created a form of sticky coating that is both strong and reusable.

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World’s oldest wall painting unearthed in Syria

DAMASCUS (Reuters) - French archaeologists have discovered an 11,000-year-old wall painting underground in northern Syria which they believe is the oldest in the world.

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French explorer to measure Arctic ice from airship

MARSEILLE, France (Reuters) - A French explorer unveiled plans on Friday to fly over the Arctic in an airship to measure the ice cap amid concern at the pace it is melting.

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New crew and a tourist arrive at space station

CAPE CANAVERAL, Florida (Reuters) - A Russian capsule carrying a new crew for the International Space Station and Malaysia’s first astronaut slipped into a berthing port at the orbital outpost on Friday as the space ships sailed 220 miles

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Endangered China tiger caught on camera after 30 years

BEIJING (Reuters) - A South China tiger has been caught on camera by a hunter-turned-farmer, the first confirmed sighting for 30 years of a sub-species experts had feared was extinct in the wild, the Xinhua news agency said on Friday.

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Gore’s Nobel win should boost alternative energy

NEW YORK (Reuters) - The winning of the Nobel Peace Prize by Al Gore and the U.N. climate panel on Friday should give a push to alternative energy technologies that are already enjoying their best year ever, experts said.

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85 million-year-old dinosaur skull found in Japan

TOKYO (Reuters) - An 85 million-year-old dinosaur skull has been found in southwestern Japan, one of the oldest discoveries of its kind in the country, the Kyodo news agency said on Saturday.

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Scientists map Chinese genome, now look at pandas

BEIJING (Reuters) - Chinese scientists have worked out the first complete map of the Chinese genome and are now turning their attention to a national treasure — the giant panda, a Beijing newspaper reported on Friday.

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