These instruments, like the Hubble Space Telescope, reported a value of around 73 km/s/Mpc. The difference between these ...

Preparations are underway to send the next round of astronauts to the International Space Station (ISS). SpaceX's Crew-8 ...

Ivezić is the 59-year-old director of the Vera Rubin Observatory, a $1 billion telescope that the United States has been ...

NASA's dead space telescope leaves behind stunning unreleased cosmic images Jaw-dropping images ... two irregular dwarf ...

CHANG: So just explain originally what sorts of scientific observations was this telescope designed for. Like, how does it differ from the work of, say, the James Webb Space Telescope? ANDERSEN ...

Humankind accomplished new feats in space this year, including scooping up some of the moon’s farside and launching a probe to Jupiter’s moon Europa.

Dec. 9, 2024 — New observations from the James Webb Space Telescope suggest that a new feature in the universe -- not a flaw in telescope measurements -- may be behind the decade-long mystery of ...

Efforts to repair James Webb and extend Gaia’s life face challenges due to their remote location, micrometeorite damage risks ...