Liftoff of Apollo 8, December 21, 1968. Borman, Lovell Jr., and Anders performed 10 orbits of the Moon during the week-long mission.
Whether your budget is $10 or $1,300, we've got tech and gear recommendations that will make the new semester more productive and entertaining.
A mission designed to reboost the observatory has suffered fatal issues of its own.
The ion-powered robots would be able to access the methane-carved caves of Saturn's largest moon.
The under-$100 device shows how hackers with brief physical access to an aircraft could pose a serious cybersecurity risk.
Katalyst's Link spacecraft is tumbling in orbit, which is a troubling sign for a rescue mission.
The heat could be rising from cooling lava flows beneath a layer of solidified crust.
Photo: Associated Press (AP) 
