From science-fiction technologies like warp drives and levitation to the search for evidence of intelligent life elsewhere in ...
For the first time, a group of physicists has written down a warp drive concept that does not ask the universe for impossible ...
In an interstellar race against time, astronomers have measured the space-time warp in the gravity of a binary star and determined the mass of a neutron star–just before it vanished from view. The ...
For decades, the starship Enterprise has been shorthand for impossible speed, a sleek symbol of television fantasy rather ...
In 2016, scientists at the Laser Interferometer Gravitational-Wave Observatory (LIGO) announced that they had made the first confirmed detection of gravitational waves (GWs). This discovery confirmed ...