Hypothetical spacecraft

study conducted by the British Interplanetary Society about a probe using a fusion rocket to reach Barnard’s Star

interstellar spacecraft able to accommodate multiple generations of passengers

nuclear explosion-powered spacecraft

spacecraft propulsion method that collects its fuel from interstellar dust.

interstellar spaceprobe

1962 concept for a reusable, sea-launched rocket

spacecraft with passengers put into suspended animation for long duration travel

hypothetical spacecraft concept

theoretical megastructure

hypothetical spacecraft

The Parom (ferry in Russian) is a space tug that has been proposed by RKK Energia. The purpose of this vehicle is to replace most of the Progress' active components. Progress spacecraft have flown re-supply missions since 1978. Nikolai Bryukhanov, RKK Energia's deputy general designer, said in May 2005 that the Federal Space Agency had received a design for a new space system. According to him, the system's operation principle is completely different from that used by Progress. A launch vehicle first places a Parom reusable inter-orbit "tug" into a 200 km orbit. As this spacecraft will no

hypothetical autonomous artificially intelligent robotic interstellar probe seeking technological civilizations and communicate over short distances once it discovers one

an idea for enabling interstellar travel by propelling a starship using a black hole

proposed spacecraft intended to study the interstellar medium