A Look at How Mini Helicopters Could Help NASA's Future Rovers

Driving on the surface of Mars pretty much sucks. Even though the Opportunity rover celebrated its 11th anniversary on the Martian surface today, that robust little craft has also ran into tricky sand dunes and other perplexing surface anomalies. It sure would be nice if some aerial reconnaissance could identified… » 1/25/15 7:00pm Sunday 7:00pm

An Unexpected Discovery On The Surface Of Rosetta's Comet

Scientists have presented their initial observations of Comet 67P/Churyumov-Gerasimenko in seven articles published Thursday in the journal Science. Among the more surprising finds: images of ripples and dunes on the comet's surface, unexpected given that the comet lacks an atmosphere (and therefore wind) and… » 1/23/15 10:04am Friday 10:04am

Report: Google's Finalizing a $1 Billion Investment in SpaceX Internet

It looks like Google is going to throw a ten-figure sum into Elon Musk's space internet dream. Both The Information and The Wall Street Journal report that the search giant is finalizing a $1 billion investment in SpaceX's recently revealed effort to offer global internet service through small satellites. It's a crazy… » 1/19/15 6:30pm 1/19/15 6:30pm

Return to the moon with this stellar Lego build

Constructed for the current Iron Builder competition, where a seed part is necessary in the build, Sean and Steph Mayo have cooked up several amazing builds over the last couple weeks. This one really struck home with me. Lunar Lego Landing shows a revisit to the moon with amazing use of the seed part on the wheels… » 1/16/15 12:51pm 1/16/15 12:51pm