Commercial spaceplanes traveling to the International Space Station (ISS) are a step closer to reality. Sierra Space’s Dream Chaser spaceplane, called Tenacity, completed its pre-flight testing at ...

The world's first winged commercial spaceplane has arrived at NASA’s Kennedy Space Center in Florida, its final destination before its first mission to the International Space Station (ISS) later this ...

EARTH ORBIT THAN EVER, A NEW SPACECRAFT IS GETTING READY OUT AT THE CAPE TO PLAY AN IMPORTANT ROLE. IT’S A CARGO HAULER. WESH 2’S SPACE COAST BUREAU CHIEF SCOTT HEIDLER EXPLAINS WHY IT LOOKS A BIT ...

Sierra Space’s Dream Chaser spaceplane is off the manifest for United Launch Alliance’s second Vulcan Centaur flight due to scheduling delays, with an “inert payload” taking its place, the rocket ...

It's been an exciting few years for space exploration, as the means we use to search for what's out there, and consequently the goals we've set for ourselves, have expanded greatly. But what happened ...

The uncrewed cargo spaceplane named “Tenacity” will launch on its inaugural flight later this year atop a ULA Vulcan Centaur rocket and then touch down at Space Florida’s Launch and Landing Facility. ...

There is still some work to do to prepare Sierra Space’s Dream Chaser spaceplane for its first mission, but the company says the winged resupply craft for the International Space Station will soon ...

Sierra Space’s Dream Chaser in thermal vacuum testing at NASA”s Armstrong Test Facility. The company says the spacecraft is on track for a first launch later this year. Credit: Sierra Space WASHINGTON ...

Add Yahoo as a preferred source to see more of our stories on Google. Sierra Space's "mini shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape ...

Add Yahoo as a preferred source to see more of our stories on Google. Early next year, crews should break ground on a half-million-square-foot spacecraft processing facility at NASA's Kennedy Space ...

NASA has announced significant modifications to its contract with Sierra Space for the Dream Chaser spacecraft, effectively scrapping guaranteed resupply missions to the International Space Station ...

Sierra Space had been looking to join SpaceX and Northrop Grumman as one of three commercial resupply partners for NASA aiming to fly its Dream Chaser spacecraft to the International Space Station.