On Oct. 25, 2025, Europe’s Sentinel‑2 satellite mission captured a striking image of the Planchón-Peteroa volcanic complex, located on the border between Chile and Argentina, emitting a plume of ash
On Oct. 25, 2025, Europe’s Sentinel‑2 satellite mission captured a striking image of the Planchón-Peteroa volcanic complex, located on the border between Chile and Argentina, emitting a plume of ash
A new three-dimensional reconstruction of the Local Group (142 confirmed members) and nearest galaxies (6 members) is presented, addressing the lack of up-to-date visual representations that reflect the rapid pace
Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on
AbSciCon 2026 Madison, WI May 17-22, 2026 Abstract Proposal Deadline: January 14, 2026 The Astrobiology Science Conference (AbSciCon) brings the astrobiology community together every two years to share research, collaborate,
A stunning high-resolution image of Prague, the capital of the Czech Republic, highlights the city’s enchanting medieval core, recognized as a UNESCO World Heritage Site since 1992. Nestled in the
Those living in North America, including the U.S., Canada and Mexico, were treated to a skywatching spectacle recently as the northern lights shone throughout the evening of November 11. These




