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Presidential Visions for Space Exploration: From Ike to Biden
By Mike Wall last updated
A brief look at how each American president helped shape and steer American activities in space.
Design an interstellar 'generation ship' to spend decades among the stars with Project Hyperion competition
By Conor Feehly published
A new design competition, dubbed Project Hyperion, is calling for submissions for the design of a crewed interstellar generation ship.
Why can't active NASA astronauts endorse US presidential candidates?
By Brett Tingley published
NASA astronauts can vote from space, but why can't they endorse political candidates? As it turns out, U.S. federal law specifically prohibits them from doing so.
Satellites can now spot plastic trash on Earth's beaches from space (photo)
By Samantha Mathewson published
"This is incredibly exciting, as up to now we have not had a tool for detecting plastics in coastal environments from space."
SpaceX Dragon cargo capsule arrives at ISS on 31st resupply mission (video)
By Elizabeth Howell last updated
Dragon completed its docking at 10:04 a.m. EST.
'Vega continues to be unusual:' Lack of planets around young star puzzles astronomers
By Keith Cooper published
A joint Hubble and James Webb Space Telescope (JWST) project to learn more about the dusty disk around the bright star Vega has found a surprising lack of planets.
Sharp 'lobster vision:' China's Einstein Probe space telescope already making discoveries during commissioning phase
By Andrew Jones published
China's Einstein Probe, an X-ray telescope in Earth orbit, has already made several discoveries during its initial commissioning phase.
Rocket Lab launches mystery mission on company's 12th launch of 2024 (video)
By Mike Wall last updated
Liftoff of the mission, which was for a "confidential commercial customer," took place at 5:56 a.m. ET on Tuesday (Nov. 5).
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