Is this one galaxy or two? Astronomer Art Hoag first asked this question when he chanced…
First mega black holes were born soon after ‘Big Bang’
The first "supermassive" black holes were created relatively soon after the Big Bang that created the…
Detector will probe for anti-matter, dark matter
A huge particle detector to be mounted on the International Space Station next year could find…
Discovery’s Engines to be Configured Today
The three main engines on space shuttle Discovery will be configured today so the spacecraft can…
ISS ship-tracker operating alongside Norwegian satellite
Nearing the end of its third month of continuous operation, the International Space Station’s ship-tracking experiment…
NASA Awards Facility Operating Services Contract Award Term Period 1
NASA Awards Facility Operating Services Contract Award Term Period 1
NASA’s Kepler Mission Discovers Two Planets Transiting Same Star
NASA's Kepler spacecraft has discovered the first confirmed planetary system with more than one planet crossing…
NASA’s Kepler Mission Discovers Two Planets Transiting the Same Star
NASA's Kepler spacecraft has discovered the first confirmed planetary system with more than one planet crossing…
NASA Announces High School Competition for Future Engineers: Teams to Design Software for Small Satellites on the International Space Station
NASA is challenging high school teams to design software to program small satellites aboard the International…