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Vodafone Rails In More LTE Spectrum

Gizmodo AU

Vodafone’s LTE plans have added new spectrum in the 1800MHz range via a deal with railway authorities in Adelaide, Melbourne and Sydney.


December 19, 2010
Science

NASA Engineers Propose Combining A Rail Gun And A Scramjet To Fire Spacecraft Into Orbit

NASA has been working on creating a new, cheaper method to launch spacecrafts. Their latest proposal involves train tracks, a rail gun and a scramjet. Here’s what they’re trying to do: