Progress launched to ISS
Posted: Thu, Oct 28 7:18 AM ET (1118 GMT)
A Soyuz rocket launched Wednesday carrying a Progress cargo spacecraft to the International Space Station. The Soyuz rocket lifted off from the Baikonur Cosmodrome in...

NASA confirms Nov. 1 launch for Discovery
Posted: Tue, Oct 26 8:22 AM ET (1222 GMT)
NASA shuttle managers on Monday officially approved the November 1 launch date for the space shuttle Discovery on its final scheduled mission. Discovery is scheduled...

Spaceport America runway dedicated
Posted: Sat, Oct 23 9:34 AM ET (1334 GMT)
Spaceport America, the new commercial spaceport being developed in New Mexico, officially dedicated its main runway on Friday with an appearance by Virgin Galactic's...

Water, metals detected in LCROSS lunar impact
Posted: Fri, Oct 22 8:32 AM ET (1232 GMT)
A year after NASA's LCROSS spacecraft slammed into a crater near the Moon's south pole, scientists announced Thursday they had detected significant amounts...

TerreStar files for Chapter 11
Posted: Thu, Oct 21 8:47 AM ET (1247 GMT)
Mobile satellite operator TerreStar filed for Chapter 11 bankruptcy protection on Wednesday with the support of its largest creditor, another satellite operator. TerreStar, in its...

Soyuz launches Globalstar satellites
Posted: Wed, Oct 20 8:17 AM ET (1217 GMT)
A Soyuz rocket successfully launched the first of a new generation of communications satellites for Globalstar late Tuesday. The Soyuz 2-1A lifted off from...

NASA troubleshooting shuttle fuel leak
Posted: Tue, Oct 19 6:25 AM ET (1025 GMT)
NASA engineers are working on plans to fix a fuel leak on the space shuttle Discovery before its launch next month. Shuttle workers discovered a...

Proton launches Sirius XM satellite
Posted: Fri, Oct 15 7:59 AM ET (1159 GMT)
A Proton rocket successfully launched the latest spacecraft for satellite radio operator Sirius XM early Friday. The Proton M lifted off from Baikonur Cosmodrome in...

Hubble observes aftermath of possible asteroid collision
Posted: Thu, Oct 14 8:27 AM ET (1227 GMT)
An object initially thought to be a comet is instead likely the debris left by the collision of two asteroids. Hubble observations of the object,...

Doubts raised about "habitable" exoplanet
Posted: Thu, Oct 14 8:09 AM ET (1209 GMT)
An extrasolar planet with a size and orbit consistent with requirements to support life may not exist at all, astronomers said this week. Astronomers announced...