Cosmic Leviathan: A galaxy cluster, resembling a submerged sea monster, distorts spacetime around it, as captured by the ...
Researchers in South Korea are developing a constellation of satellites that could reveal what goes on in the vicinity of ...
The familiar zodiac constellations are defined by Earth’s motion around the sun, but they don’t define your fate ...
The first meteor shower of the year peaks on the night of January 2–3. Here’s everything you need to know to watch it and the ...
From the Andromeda Galaxy to the Magellanic clouds, check out these 7 vibrant images of galaxies nearest to the Milky Way ...
Scientists uncover a magnetic 'cosmic tunnel' near Earth, connecting star systems and regions of hot gas. This discovery ...
Reaching opposition on Jan. 15, Mars will be at its brightest (as bright as Sirius, the sky’s brightest star; also visible ...
New Yorkers can witness the Quadrantid meteor shower in the first week of January 2025 with up to 40 meteors per hour. Mars ...
This year, take the opportunity to ring in the New Year with planets, meteors and the brightest of the stars. Sirius, the ...
By Deane Morrison The new year comes bearing gifts of bright planets and the annual splendid display of winter stars. The ...
December 2024 will see a rare "black moon," a term for the second new moon in a calendar month. The second new moon of ...