What happened in the first moments after the Big Bang? Why and how did our galaxy go through a dramatic disc flip? Our ...

NASA has selected the PRobe far-Infrared Mission for Astrophysics (PRIMA) to move into Phase B, advancing it into preliminary ...

Une planète était cachée dans les observations du télescope spatial James-Webb, noyée dans l'éclat de son étoile. Des ...

A new JWST image-processing method, FLIP, revealed gas giant 51 Eridani b in data where starlight had previously concealed it ...

Pulsar timing array gravitational-wave searches have set the first mass limits on supermassive black hole pairs at cosmic ...

Astronomers have filtered out starlight from James Webb Space Telescope observations to see a giant exoplanet emerge in the ...

In the first hundreds of millions of years after the Big Bang, there were already unexpectedly many bright galaxies in the ...

Smithsonian Starstruck brings a 3D virtual reality journey through the cosmos to Chicago’s Germania Place in October 2026.

On November 13, the California Science Center will open the Samuel Oschin Air and Space Center to the public, the new home of ...

Simulations suggest the faintest galaxies near the Milky Way share one iron level because a single giant first star exploded in each.

When NASA's Voyager 2 robotic probe flew by Uranus and Neptune in the 1980s, it uncovered an anomaly: their magnetic fields ...

Everyone has probably looked up at the night sky and wondered, 'Is there someone out there somewhere in this universe?' It's ...