During a hearing last week before the U.S. House Science and Technology Committee SETI scientists Seth Shostak and Dan Werthimer…
What's an everyday astronaut to do when it's not his turn to take a mission to space? Well, the same…
Following the late night news yesterday of a possible gamma ray burst in our next door neighboring galaxy Andromeda, it…
In a few hours, you'll be able to watch three crew members of Expedition 40/41 rocket to space -- live…
Update (5/28/14 9:20 am EDT): This alert may have been a false alarm. Further analysis showed the initial brightness was…
SpaceX Dragon cargo freighter berthed to the International Space Station during recently concluded SpaceX-3 mission in May 2014. An upgraded,…
The first ever Camelopardalids Meteor Shower ended up being more of a drizzle than a shower, said astrophotographer John Chumack.…
Astronomy is a discipline pursued at a distance. And yet, actually measuring that last word — distance — can be…
What's your favorite satellite? For me it's the space station. Not only is it the brightest spacecraft in the sky, but…
In a thrilling demonstration of space robotics, today the Dextre "hand" replaced a malfunctioning camera on the station's Canadarm2 robotic arm.…