New Tarantula Nebula observations from the Atacama Large Millimeter/submillimeter Array (ALMA) are combined with imagery from ESO’s Very Large Telescope and the Visible and Infrared Survey Telescope ...

A new paper suggests that BARSOOM may have been alive on the planet, and was killed in the Viking experiments.

XRISM measurements map gas velocities in the Perseus and Virgo clusters, separating black hole-driven turbulence from merger-driven motion using high-resolution X-ray spectroscopy.

The green hydrogen and ammonia project would have increased light pollution at ESO’s Paranal Observatory in Chile’s Atacama Desert ...

Astronomers are rejoicing over the cancellation of a $10bn project in Chile's Atacama Desert, which threatened the world's clearest skies.

Oscar-nominated documentary 'Perfectly a strangeness,' directed by Alison McAlpine, has been acquired by the Criterion ...

Astronomers had warned that proximity of INNA facility to telescopes would have irreparably damaged observation ...

The newly discovered sungrazing comet C/2026 A1 (MAPS) will undergo an extremely close slingshot around our star in early ...

Learn about a new Kreutz sungrazing comet that could be lighting up our skies come April 2026.

Atop the mountain Cerro Armazones in Chile, construction is underway on the Extremely Large Telescope (ELT), which will usher ...

With this new survey, astronomers have gained a peek inside a stage of exoplanet system formation they have yet to fully ...

The global push to decarbonize energy systems is increasingly clashing with land use, biodiversity, and cultural priorities, ...