Earth's radio signals may be protecting it from space radiation
Take that, Van Allen belts
Fusion reactor endurance record hints at our energy future
The South Korean reactor held an ideal state for longer than any of its rivals.
Watch Pluto's mesmerizing space weather
NASA's Solar System weather simulation shows how quiet it was near Pluto when New Horizons showed up.
Scientists built a spacecraft that converts junk to fuel
A new debris-eating spacecraft could clean up the skies.
World's first all-electric propulsion satellite begins operations
Boeing has announced that the first satellite using fully-electric propulsion has begun operating....
Floating plasma display makes fairies a reality
See that teensy Tinkerbell-shaped light above? That's not CGI -- that's a real floating display, a...
LG nails the coffin down on plasma TVs
It won't be long before you won't need to auction a lung off in order to buy a 4K OLED TV, which m...
Movie laser guns have nothing on the real thing
Ray guns are high on the list of "physics gone wrong" movie tropes. Unlike the real thing, the bla...
LG is getting out of plasma TVs too, expect an official announcement soon
On the B-side of LG's announcement that it will start selling two 4K OLED TVs, is the bad news for...