Gravitational waves have been detected on earth for the first time, researchers at the Laser Interferometer Gravitational-wave Observatory (LIGO) in the US and the VIRGO detector in Italy have announced.
Despite Matt Damon’s heroics in The Martian, where he overcomes the odds to survive after being left behind during a mission to the Red Planet, EU-funded researchers reveal that we don’t have the technology yet to get there alive and survive.
Space farming is difficult business – plants don’t grow well in zero gravity and harsh radiation damages seeds – but if researchers can get it right, it could provide food, clean water, and oxygen for manned missions far from earth.
It isn’t easy to spot planets far away in our galaxy – normally we can only infer their presence, from the effect they have on their host stars. But now a group of astronomers has demonstrated an easier way to study distant worlds, by detecting the first visible light reflected off an exoplanet.
AI has been successfully tested in a real-world, radioactive environment.
There might be a cognitive explanation for why bias exists.
More regulations won't prevent drone disruption, says security expert Dan Hermansen.