As the autumnal equinox arrives on September 22, nights get longer and cooler, perfect for stargazing. Catch stunning views of Saturn, Neptune, and two meteor showers. Discover the best viewing tips and celestial highlights this month!
A newly discovered interstellar comet, 3I/ATLAS, is baffling scientists with its unique chemical make-up, rich in carbon dioxide. As it speeds through our solar system, researchers explore its origins and implications for understanding our galaxy.
For the first time, the James Webb Space Telescope has observed cosmic dust particles forming around a dead star, shedding light on the intricate process of planet formation and the secrets of our universe.
Astronomers using the James Webb Space Telescope have found unusual carbon dioxide levels in interstellar comet 3I/ATLAS, raising questions about its origins and potential extraterrestrial links.
Just before my flight to Copenhagen, I received groundbreaking Webb telescope data confirming a carbon dioxide plume around interstellar comet 3I/ATLAS. The findings reveal surprising low water levels and an exceptionally high CO2 output, challenging our understanding of comet compositions.
On March 16, 2025, the CHIME telescope detected RBFLOAT, the brightest fast radio burst ever recorded, emitting energy equal to the Sun's output over four days. This unprecedented discovery has astronomers racing to uncover its origins.
Dive into the captivating world of early 20th-century America’s obsession with Mars. David Baron reveals how fervent astronomers and vivid media narratives fueled a nationwide craze for extraterrestrial life.
Prepare for an astronomical spectacle on August 25 as six planets grace the sky! Saturn, Jupiter, and Venus will shine brightly, while Mercury makes a brief appearance. Discover the truth behind this cosmic event and what to look forward to next month!
Astronomers have observed a groundbreaking new type of supernova, revealing previously unseen layers of elements just before a star's explosive end. This discovery challenges existing theories of stellar evolution.
This weekend, prepare for the rare and invisible black moon! Discover what it means for stargazers and how to make the most of this unique lunar event.
