NASA astronaut Anil Menon and Canadian astronaut Joshua Kutryk finished the 100th U.S. EVA from the ISS, deploying the second‑to‑last upgraded solar array to boost station power.
Posts published in “Science”
New Hubble and James Webb images show the Cat’s Eye Nebula’s eerie cat‑shaped silhouette and a glowing red “eye,” a possible young star, just in time for Halloween.
Astronomers using the Vera C. Rubin Observatory have identified a bright, large trans‑Neptunian object, 2026 ED138, that could be one of the biggest dwarf planets beyond Pluto.
A mounted Nanotyrannus skeleton named Jodi sold for $47.3 million at a Sotheby’s auction in New York, becoming the second‑most expensive dinosaur fossil ever sold.
A team using Chile's Vera C. Rubin Observatory has identified a distant object, 2026 ED138, that may qualify as the solar system's next dwarf planet.
NASA astronaut Anil Menon and Canadian astronaut Joshua Kutryk completed the seventh roll‑out solar array installation on the International Space Station, moving the power‑system upgrade toward its final phase.
ESA’s Hera mission has for the first time imaged the two bodies of the Didymos system separately, confirming their binary nature and setting the stage for detailed study of Dimorphos.
Researchers mapped how spider silk proteins transition from liquid dope to solid fiber, identifying key amino‑acid interactions that drive condensate formation.
Reflect Orbital’s unannounced desert demonstration of a prototype sunlight‑reflecting satellite has provoked sharp criticism from astronomers, climate scientists and local officials.
NASA’s Swift Observatory performed its final observation on Oct. 20 and is slated to re‑enter Earth’s atmosphere within weeks, ending a 20‑year mission that reshaped high‑energy astronomy.