JWST observations reveal massive helium clouds escaping from exoplanet WASP-107 b
Astronomers from the University of Geneva, working with colleagues in Canada and the United States, have captured the…
A new rogue planet the size of Saturn has been detected about 10,000 light-years away
An artist’s illustration showing a planet in space. (Image source: TheDigitalArtist – Pixabay) Astronomers have detected a new…
Behold ‘Dracula’s Chivito,’ the Largest Planet Nursery Astronomers Have Ever Seen
Roughly 1,000 light-years away from Earth, a gigantic disk of gas and dust is swirling around a young…
The year’s first meteor shower and supermoon clash in January skies
NEW YORK — The year’s first supermoon and meteor shower will sync up in January skies, but the…
Follow the Winter Circle to remember constellations
Ken Kopczynski  | The Sky Guy Astronomers use many mnemonics (memory tricks?) to remember stars and constellations. One…
Training the next generation of Ghanaian radio astronomers with the TART array
The authors gratefully acknowledge the support of the Ghana Space Science and Technology Institute (GSSTI), the South African…
What to See Tonight on Christmas Eve, Dec. 24, 2025 — Crescent Moon, Saturn, Jupiter, ISS Flyby and Aurora Chances
Christmas Eve 2025 arrives with a sky that’s doing the most — in the best way. Tonight’s waxing…
Welcome to the Lemon-Shaped Planet Where Rain Turns to Diamonds
An illustraion of the lemon world – credit, NASA, ESA, CSA, Ralf Crawford (STScI) An exoplanet located 2,000…
The early Universe with JWST and ALMA
Tamura, Y. et al. Detection of the far-infrared [O III] and dust emission in a galaxy at redshift 8.312:…
Russia’s new anti-satellite weapon project would target Starlink with space shrapnel
Two NATO-nation intelligence services suspect Russia is developing a new anti-satellite weapon to target Elon Musk’s Starlink constellation…
Thousands cheer as the sun rises on winter solstice at Stonehenge
LONDON (AP) — Thousands of people cheered and danced around Stonehenge as the sun rose over the prehistoric…
New independent measurements of universe expansion rate deepen cosmic mystery : Kauai Now
A team of astronomers using a variety of ground and space-based telescopes — including W. M. Keck Observatory…