Crew Begins Sleep Shifting as Launch Preps Move Ahead

Seven astronauts who will fly to the International Space Station aboard space shuttle Discovery began subtle…

The Formation of Stars

Cepheus B, a molecular cloud located in our Milky Galaxy about 2,400 light years from the…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

NASA tests fuel tank insulation for next Discovery mission

NASA said Thursday that engineers are testing the foam insulation bonding on the space shuttle Discovery's…

FIRST OF TWO PAYLOADS INTEGRATED FOR ARIANESPACE’S NEXT HEAVY-LIFT MISSION

Installation of the Optus D3 telecommunications satellite on Ariane 5's core stage was completed inside the…

Flight Readiness Review Meeting Concludes

The Space Shuttle Program concluded its two-day Flight Readiness Review meeting this afternoon for shuttle Discovery’s…