Virgin Galactic Signs FAA Deal to Clear Airspace for Suborbital Flights.

Pair of researchers suggest black holes at center of galaxies might instead be wormholes.

Mars' minerals could be microbe made › News in Science (ABC Science).

NASA's WISE Findings Poke Hole in Black Hole 'Doughnut' Theory – NASA Jet Propulsion Laboratory.

Binary Supermassive Black Hole System Discovered | Astronomy | Sci-News.com.

Ready for May's Surprise Meteor Shower? | Sky & Telescope.

Potential weekend meteor shower will also affect the moon.

Astronomers Tell Congress They’re Almost Certain ET Exists – ABC News.

A New Meteor Shower in May? – NASA Science.

NASA Looks To Volcanic Rocks As Target For Next Mars Rover | Science/AAAS | News.