Opportunity rover launch delayed
Posted: Sun, Jun 22 10:14 AM ET (1414 GMT)
The launch of Opportunity, the second of twin NASA Mars rovers, has been delayed a couple of days because of a launch vehicle problem. NASA...

Mars Express glitch hampers Beagle 2 startup
Posted: Sat, Jun 21 5:35 PM ET (2135 GMT)
A computer problem with the ESA Mars Express spacecraft has delayed plans to establish communications with British-built Beagle 2 lander attached to Mars Express,...

Orbital expects loss in 2nd quarter
Posted: Fri, Jun 20 7:18 PM ET (2318 GMT)
Orbital Sciences Corporation expects a loss in its fiscal second quarter, in part because of its settlement of a dispute with Orbimage. The company announced...

Nozomi completes final Earth flyby
Posted: Fri, Jun 20 12:23 PM ET (1623 GMT)
Japan's Nozomi Mars mission made its final flyby of the Earth on Thursday, but project officials admitted that technical problems with the spacecraft have...

Russia launches military communications satellite
Posted: Fri, Jun 20 12:09 PM ET (1609 GMT)
A Russian Molniya booster launched a military communications satellite late Thursday. The Molniya-M booster lifted off from the Plesetsk Cosmodrome in northern Russia at...

December shuttle mission possible but unlikely
Posted: Thu, Jun 19 10:47 AM ET (1447 GMT)
NASA is still planning to return the shuttle to flight with a December launch, but a key official conceded that most likely that launch will...

Antenna glitch threatens SOHO mission
Posted: Thu, Jun 19 10:34 AM ET (1434 GMT)
A problem with the high-gain antenna on the NASA-ESA Solar and Heliospheric Observatory (SOHO) spacecraft could drastically reduce the amount of data the...

Space Adventures announces plans for dedicated Soyuz tourist flight
Posted: Wed, Jun 18 10:34 PM ET (0234 GMT)
Space Adventures and the Russian space agency Rosaviakosmos announced Wednesday plans to fly a dedicated tourist flight to the International Space Station, the first such...

Astronomers take 3-D images of solar surface
Posted: Wed, Jun 18 10:25 PM ET (0225 GMT)
Astronomers have taken the first three-dimensional photos of the photosphere, or solar surface. At the annual conference of the American Astronomical Society's Solar...

EchoStar seeks to block DirecTV purchase
Posted: Wed, Jun 18 1:42 PM ET (1742 GMT)
Satellite TV operator EchoStar filed papers with the FCC this week, asking it to block a proposed purchase of rival DirecTV by News Corporation. In...