Bookmarks for 2011-04-13

Planets Could Orbit Singularities Inside Black Holes – Technology Review
"The discovery of stable orbits inside certain kinds of black hole implies that planets and perhaps even life could survive inside these weird objects, says one cosmologist"
(tags:space )
3quarksdaily: A Modest Proposal for an Interstellar Communications Network
"…powerful beams of neutrinos could be used to turn entire stars into flashing beacons, broadcasting information across the galaxy. Outlandish as this sounds, it is an idea that can easily be checked, for astronomers are already sitting on the data that might contain these extraterrestrial messages. They just need to analyse those data from a new perspective."
(tags:space )