Spaceships will be able to navigate autonomously in space with the help of pulsars
(ORDO NEWS) -- Spacecraft navigation beyond Earth orbit is typically handled by mission control. A…
There may be 4 quintillion alien spaceships in our solar system
(ORDO NEWS) -- 5 years ago in space, tens of millions of kilometers from the…
Interstellar travel may be possible even without spaceships
(ORDO NEWS) -- In about 5 billion years, the Sun will leave the main sequence…