An icy interloper was in the sights of a NASA spacecraft this past weekend. Comet 2012 F6 Lemmon passed through…
While Comet C/2011 L4 (PANSTARRS) is fading to barely naked-eye and binocular visibility (the comet has lost a full magnitude…
Think about your typical construction worker -- there's a lot of reaching, bending, stretching, lifting. How do you accomplish those…
The Russian Progress 51 cargo craft launched from the Baikonur Cosmodrome in Kazakhstan April 24, at 12:12 UTC (6:12 am…
"The total number of stars in the Universe is larger than all the grains of sand on all the beaches…
The privately developed Antares rocket built by Orbital Sciences Corp. successfully blasted off on its maiden test flight from the…
A rock that crashed through a house in Connecticut last weekend has been confirmed to be a meteorite. Homeowner Larry…
The world’s first solar-powered plane is stretching its wings over the US. Today it took off from Moffett Field in…
Here’s our first good look at Comet (C/2012 S1) ISON. The Hubble Space Telescope captured this shot on April 10,…
Talk about a light show! A massive bolide was captured on video during a middle-of-the-night rock concert in Argentina on…