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Eugene Cernan, Last Man to Walk on Moon, Dead at 82

US astronaut Eugene Cernan, the last man to set foot on the moon, died Monday at age 82, NASA and his family announced.

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Japan Aborts Mini-Rocket Mission Shortly after Liftoff

Japan's space agency Sunday aborted a mission to use a mini-rocket to send a satellite into orbit after the spacecraft stopped sending data to ground control shortly after liftoff.

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SpaceX Poised to Launch for First Time since Sept Blast

SpaceX is poised to blast off a Falcon 9 rocket on Saturday, marking its first return to flight since a costly and complicated launchpad explosion in September.

The launch of 10 satellites for Iridium, a mobile and data communications company, is scheduled from Vandenberg Air Force Base in California at 9:54 am (1754 GMT).

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Power Upgrade Spacewalk Begins for French, US Astronauts

French astronaut Thomas Pesquet stepped out on his first spacewalk Friday to help upgrade the power system outside the International Space Station with new, refrigerator-sized lithium-ion batteries.

Accompanied by American astronaut Shane Kimbrough, the men switched on their spacesuits internal battery power to mark the official start of the spacewalk at 6:22 am (1122 GMT), more than a half hour earlier than scheduled.

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Scientists Closer to Solving Mystery of Earth's Core

Japanese scientists say that silicon is likely the mystery element in the Earth's inner core, claiming progress on solving one of the planet's deepest secrets.

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Human Brain's Face Recognition Develops into Adulthood

The part of the human brain that is involved in face recognition keeps developing into adulthood, a pair of new studies found, surprising scientists who thought brain tissue growth stopped in early childhood.

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Mystery Radio Bursts Traced to Distant Galaxy

A mysterious type of radio wave from deep space, discovered only a decade ago, has been traced to a precise source for the first time, astronomers said Wednesday.

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India to Launch 103 Satellites in Record Single Mission

India will launch a rocket carrying 103 satellites next month in a record single mission, a report said Wednesday, as its famously frugal space agency looks to zoom ahead in the commercial space race.

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Milky Way: Glimpses of a 'Star Factory' at Work

The European Space Agency on Wednesday released stunning images of baby stars taking shape inside the Milky Way's Orion nebula.

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Some Dino Eggs Took Months to Hatch, Perhaps Leading to Extinction

The eggs of nonavian dinosaurs took three to six months to hatch, a long incubation period that could help explain dinosaurs' mass extinction 65 million years ago, according to new research.

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