Spacecraft | Definition, Types, & Facts | Britannica
Spacecraft is a vehicle designed to operate, with or without a crew, in a controlled flight pattern above Earth''s lower atmosphere. Most spacecraft are not self-propelled; they depend on the
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Spacecraft Solar Panel Power
Space Solar Power Project
Our research solves the fundamental challenges associated with implementing space solar by integrating ultralight and shape accurate structures with high
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As of 2025, Space-Based Solar Power (SBSP) represents one of the most ambitious engineering sectors in the global aerospace industry. The physics are sound: solar panels in space
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To meet the high power supply requirements of spacecraft, the research and development direction of ultra-large flexible solar array technology has been proposed based on increasing the
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Solar power generation is the predominant method of power generation on small spacecraft. As of 2021, over 90% of all nanosatellite/SmallSat form factor spacecraft were equipped
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Increasing the efficiency of solar cells decreases the size and mass of a space solar power system required to create the same output power. This decrease in size affects both hardware development
Solar panels on spacecraft
Outside the orbit of Jupiter, solar radiation is too weak to produce sufficient power within current solar technology and spacecraft mass limitations, so radioisotope
NASA investigates whether Artemis II spacecraft protected astronauts
Now that the Artemis II astronauts are safely home from their moon mission, NASA is investigating how well its spacecraft''s heat shield protected the crew during their return.
The Future of Energy: Unlocking the Potential of Space
What if we lived in a world where solar panels produced electricity year-round, unaffected by night or clouds? Once considered a book-only sci-fi
''Welcome home, Artemis'': Crew celebrates historic 10-day moon mission
''Welcome home, Artemis'': Crew celebrates historic 10-day moon mission After their historic lunar flyby, the crew safely splashed down in the Pacific.
Spacecraft
A spacecraft is a vehicle that is designed to fly and operate in outer space. Spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space
NASA''s Artemis II crew returns to Earth
NASA''s historic 10-day mission around the moon came to an end on Friday, as the Artemis II astronauts aboard the Orion spacecraft made their final descent into the Pacific Ocean. The
Arinna raises $4M seed round to solve the space power problem
Arinna builds solar cells specifically for spacecraft. In the pre-SpaceX world when most satellites were bespoke, spacecraft used expensive but hardy solar panels made of rare-earth...
Spaceships and Rockets
Spacecraft launch on rockets and have their own propulsion and navigation systems that take over after they separate from the rocket, propelling them to other worlds in our solar system.
List of Spacecraft: Satellites, Probes & Space Missions
Explore our definitive list of spacecraft, including satellites, planetary probes, crewed vehicles, and deep-space missions. Discover detailed information on various spacecraft, their designs, and their historic
NASASpaceFlight -
Orion Spacecraft Races Toward Historic Lunar Flyby in Artemis II Mission Artemis II Orion performs TLI Burn — Now headed to the Moon
Space-Based Solar Power
Since clouds, atmosphere and nighttime are absent in space, satellite-based solar panels would be able to capture and transmit substantially more energy than terrestrial solar panels.
Spacecraft
Learn about different types of spacecraft, both crewed and uncrewed, used for space exploration.