SpaceX's Starship generates over twice the thrust of the Saturn V, but still needs to demonstrate ship-to-ship refueling in orbit.
Posts published in “Science”
Scientists at Stanford University have made a breakthrough in restoring aging joints, which could help treat osteoarthritis.
NASA officials express confidence in launching a nuclear electric propulsion demonstration mission by 2028 after visiting Idaho National Laboratory.
Astronomers and health experts say Reflect Orbital’s experimental mirror satellite could blind observers and alter the natural night environment.
A Starlink launch this evening could produce a luminous “space jellyfish” as sunlight reflects off the rocket’s exhaust, while experts note local sky brightness may affect visibility.
A SpaceX rocket stage has crashed into the Moon, creating a new crater and providing scientists with a unique opportunity to study the impact.
A two‑day summit in Boulder examined the engineering, technology and commitment needed for a crewed mission to Saturn’s moon Titan.
A 26‑year‑old New Yorker who looked at the August 2017 eclipse without proper protection developed a crescent‑shaped scotoma that matched the eclipse’s outline, a case confirmed by advanced retinal imaging.
Australian researchers attempted to track magpies with GPS, but the birds removed the devices, revealing unexpected cooperation.
A catalyst that ejects electrons directly into solution overturns a decades‑old rule on electron‑transfer selectivity, opening pathways to previously inaccessible reactions.