The European Space Agency (ESA) is preparing for a unique opportunity to study the interstellar comet 3I/Atlas from what could be the best vantage point in the solar system. Astronomers …
A groundbreaking cosmological theory is taking the scientific community by storm, suggesting that the universe did not originate from a single Big Bang. Instead, this bold idea proposes that the …
May 26, 2025 Astronomy Cast Ep. 757: CubeSats By Fraser Cain & Dr. Pamela Gay Streamed live on May 19, 2025. Computers are getting smaller, faster and more capable, which …
Nature has lots of ways of producing similar-looking things. In this case, ancient water and wind produced a feature on Mars that looks strikingly like coral. Whereas the coral found …
Astronomers have pinpointed the location of an one-time fast radio burst to a spiral arm of a nearby galaxy. The post Fast Radio Burst's Neighborhood Revealed appeared first on Sky …
Heads up stargazers! The shadow of Saturn’s largest moon Titan will skim across the gas giant’s swirling cloud tops in the early morning hours of Sept. 4. Here’s everything you …
A stunning new photograph of the Andromeda Galaxy has unveiled the vast, glowing gases that surround this majestic spiral system. Captured by Miguel Claro, a professional astrophotographer and science communicator, …
Jun 2, 2025 Astronomy Cast Ep. 758: Non-Roving Rovers By Fraser Cain & Dr. Pamela Gay Streamed live on May 26, 2025. Some of our favorite robots are rovers currently …
I am excited to announce the latest round of winners of The Planetary Society’s Shoemaker Near-Earth Object (NEO) Grant program. Named after pioneering planetary geologist Gene Shoemaker, these grants support very advanced …
On September 2nd, Sky & Telescope is launching subscription access to our online articles. Subscribe to get full digital access to the website and magazine! The post Sky & Telescope …