The venture firm’s backers include founders of the VC firms Andreessen Horowitz and Ribbit Capital, as well as the fund of ...

Recent James Webb Space Telescope data confirms a decade-old theory that the universe's earliest supermassive black holes ...

NASA completes assembly of the Nancy Grace Roman Space Telescope. The observatory will enter final testing before launch, providing infrared surveys and cosmic data for astronomy research.

A US energy company has canceled construction of a hydrogen production plant in Chile. Astronomers feared interference with ...

Earlier telescopes, including Hubble, revealed the Helix as a serene, eye-shaped glow. Webb presents a more intimate view, ...

Astronomers have pulled a frozen, Earth-sized world out of archival data from the retired Kepler Space Telescope, revealing a ...

A Florida-based startup called Space Beyond recently announced that it's locked in plans for its first memorial spaceflight ...

Beyond the auroras, Hanle remains India’s most important stargazing destination and a dark sky reserve ...

NASA captured the comet moving away from the Sun in January. The TESS telescope saw it against a backdrop of stars, and the images were stacked to create a video that is 28 hours long. Next is its ...

During a special observation run earlier this month, NASA’s TESS space telescope recorded the interstellar comet’s subtle glow and tail, adding to archived observations that may reveal clues about ...

TESS tracks interstellar comet 3I/ATLAS in a rare January 2026 run, revealing brightness changes that hint at spin, dust, and ...