The search giant should’ve been first to the chatbot revolution. It wasn’t. So it punched back with late nights, layoffs—and ...

In January, the European Space Agency (ESA) shut down Gaia's science operations, as the spacecraft's fuel reserves were ...

"We can see, for the first time, rings of dust surrounding protoplanets made visible by the bright starlight reflecting off ...

Researchers suggest that certain gases detected in the atmospheres of exoplanets could be key indicators in the search for ...

Normally, the Webb telescope only detects exoplanets by glimpsing them when they cross in front of their host star. This "transiting method" was how Webb indirectly detected CO 2 in the atmosphere ...

Long before astronomers discovered the first exoplanet in 1992, the idea of worlds orbiting ... much like Earth. But don’t let its color fool you — this world is anything but hospitable. HD 189733 b ...

A total of four small, rocky exoplanets were found circling Barnard’s Star, a red dwarf with a mass about one-sixth […] ...

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

For their map, the astronomers used 130 million spectra from ESA's Gaia mission, results ... TOI-1453: Sub-Neptune in System of Two Exoplanets Mar. 14, 2025 — Astronomers have discovered two ...

TOI-1453: Sub-Neptune in System of Two Exoplanets Mar. 14, 2025 — Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super ...

and color key for reference. The north and east compass arrows show the orientation of the image on the sky. Note that the relationship between north and east on the sky (as seen from below) is ...