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Space explorations

Atlantis ready to return to Earth

Astronauts aboard space shuttle Atlantis are preparing to return to Earth after an ambitious and risky mission to re-fit the Hubble telescope. There are two chances to land on Friday: one at 1500 BST (1000 EDT) and a second at 1639 BST (1139 EDT).

In space, Europe gets ahead of U.S.

The world’s astronomers are about to get a trio of powerful new eyes on the sky that can see better and farther than existing space telescopes. As a result, Europe will hold a scientific and technological lead over the United States in some key areas of cosmology, at least for a while.

Former Microsoft Executive returns from Space

A former Microsoft Corp. executive Charles Simonyi has safely returned from his 12-day “vacation” on the International Space Stati, It was the last trip on which nonastronauts could hitch a ride on the Russian Soyuz spacecraft. Simonyi blasted off March 26 from Baikonur Cosmodrome in Kazakhstan with two crew members, Russian cosmonaut Gennadiy Padalka and [...]

Shuttle Discovery Back on Earth

Space shuttle Discovery returned in good shape, after traveling more than 5 million miles and circling Earth 202 times. The 13-day flight — which ended as a Russian-launched crew was settling into the space station — was highlighted by the installation and unfurling of the station’s last pair of solar wings. The $300-million addition brought [...]

Kepler blasts off in search of Earth-like planets

NASA’s Kepler spacecraft blasted off from Kennedy Space Center in Florida on Friday on a three-year mission to find Earth’s twin, a Goldilocks planet where it’s neither too hot nor too cold, but just right for life to take hold. The Delta II rocket, carrying the widest-field telescope ever put in space, lifted off the [...]

Space rock gives Earth a close shave

An asteroid of a similar size to a rock that exploded above Siberia in 1908 with the force of a thousand atomic bombs whizzed close past Earth on Monday, astronomers said on Tuesday. 2009 DD45, estimated to be between 21 and 47 meters (68 and 152 feet) across, raced by at 1344 GMT on Monday, [...]

Chinese probe crashes into moon

A Chinese lunar probe has crashed into the moon in what Beijing has called a controlled collision. The Chang’e 1 lunar satellite hit the moon’s surface at 1613 local time (0813 GMT) at the end of a 16-month moon-mapping mission. China launched the spacecraft in late October 2007 on a mission to survey the entire [...]

Scientists Mull Future After Carbon Satellite Crash

Nine years of work disappeared in five minutes yesterday when a NASA satellite crashed into the icy waters near Antarctica. Now climate scientists who worked on the ambitious effort to map the world’s carbon dioxide are trying to figure out what comes next. The $278 million Orbiting Carbon Observatory was designed to monitor how CO2 [...]