Mars and Mercury cozy up, the Leonids sparkle, and Saturn’s rings are…disappearing? Mars and Mercury get close for a conjunction, the Leonid meteor shower delights, and Saturn’s rings are…disappearing? Skywatching
Mars and Mercury cozy up, the Leonids sparkle, and Saturn’s rings are…disappearing? Mars and Mercury get close for a conjunction, the Leonid meteor shower delights, and Saturn’s rings are…disappearing? Skywatching
An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be straightforward.
A Soyuz rocket launches to the International Space Station with Expedition 73 crew members aboard, Tuesday, April 8, 2025, at the Baikonur Cosmodrome in Kazakhstan. NASA/Joel Kowsky NASA astronaut Chris
Dutch astrophotographer Cornelis van Zuilen combined 35 hours of telescopic data to create an incandescent view of the Eastern Veil Nebula shining 2,100 light-years from Earth in the constellation Cygnus.
JWST transmission spectrum of TOI-270 d. Orange errorbars correspond to NIRISS observations, presented in this work, while dark red errorbars correspond to NIRSpec G395H observations presented by HM24. The NIRISS
Structure of Bas63, a virus which targets E. coli, in molecular detail. Credit University of Otago A University of Otago – Ōtākou Whakaihu Waka-led study has produced a detailed blueprint
Last week, skywatchers across North America were treated to an extraordinary northern lights display, but airline pilot and photographer Matt Melnyk may have had the best view of all. Cruising
Sci-fi social media was a buzz on Wednesday morning when Amazon officially announced it was moving forward with a brand-new entry into the “Stargate” franchise. And about time too. Martin
A vast, star-forming cloud in the constellation Orion has been unveiled in stunning detail by the European Space Agency‘s Euclid Space Telescope, offering a rare look at the turbulent birthplace
A–C, D–F, and G–I are hand specimen, optical microscopic, and back-scattered electron images, respectively. A, D, and G (sample no. B20) show textures in metasedimentary strata. They contain apatite and




