McCaleb, who co-founded the cryptocurrency exchange Mt. Gox in 2010, Ripple in 2011, and then Stellar in 2014, is now investing his estimated $3.2 billion fortune—largely from XRP sales—into Vast ...

Described by the UN Office of Outer Space Affairs as “ envoys of humankind ”, astronauts undergo years of arduous training before taking part in space missions. They are acutely aware of the risks of ...

The third awardee was Voyager Space, a private space company now known as Voyager Technologies. In collaboration with Nanoracks and Lockheed Martin, it was granted $160 million for its efforts to ...

Britain's Heathrow Airport said on Saturday it is open and fully operational, a day after a fire knocked out its power supply ...