Best known for his grand, orchestral scores for films like Jaws and Star Wars, John Williams also composed the theme for a beloved '60s sci-fi series.

The Alpha Centauri star system is just 4.2465 light-years away – a relative hop, skip, and a jump in a galaxy 100,000 light-years across. Wouldn't it be great to visit? Not just with a fleet of ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

A 36-mile-long starship designed to carry 1,000 humans on a one-way trip to the nearest known exoplanet has won a major interstellar design competition, raising hard questions about what it would ...

Engineers have unveiled a bold new concept for an interstellar spacecraft capable of transporting up to 2,400 people on a one-way, 400-year voyage to Alpha Centauri, the closest star system to Earth.

Firefly Aerospace is set to return its Alpha rocket to flight on the “Stairway To Seven” mission on Friday, Feb. 27. Liftoff ...

Centauri Therapeutics Limited ('Centauri'), an immunotherapy company with a unique and proprietary platform technology applicable across a wide range of therapeutic indications, today announced it has ...