About 22,000 miles above the Earth, $300 million worth of retired satellites are simply taking up space in geosynchronous orbit. The DARPA Phoenix program might bring them back to life.
A new tongue-in-cheek public service announcement from Stephen Colbert reminds us of the practical research astronauts perform on the International Space Station.
Since the dawn of civil aviation, airlines have been devising and revising what they believe to be meaningful identities. But it’s the logo around which everything else revolves.
Columnist Dave Williams takes a look at President Trump's proposal to privatize the nation's air traffic control system, and finds that there are more cons than there are pros.