What's actually new about NASA's Artemis missions?
How the technology of Artemis II builds on the past and relies on the new.
How the technology of Artemis II builds on the past and relies on the new.
Found in a burial chamber, the artworks depict battles between ancient heroes in the Mediterranean world Christian Thorsberg | Daily Correspondent June 30, 2026 4:52 p.m. Mastarna (Servius Tullius, the sixth king of Rome) frees Celio Vibenna from chains in this fresco from the Francois Tomb. Dea Picture Library / Getty Images Some of the…
Rocket Lab will launch a Japanese Earth-observing radar satellite to orbit tonight (June 30), and you can watch the action live. An Electron rocket carrying the QPS-SAR-13 satellite is scheduled to lift off from Rocket Lab‘s New Zealand site tonight at 9 p.m. EDT (0100 GMT and 1 p.m. local New Zealand time on July…
The focus of today’s ESA/Hubble Picture of the Month is an active spiral galaxy on a journey lasting hundreds of millions of years. The galaxy Messier 88 (M88), which is also known as NGC 4501, is located about 63 million light-years away in the constellation Coma Berenices (Berenice’s Hair). M88 is a member of the Virgo Cluster, a collection of more…
Philadelphia politicians hoped to replicate the success of the 1876 Centennial Exposition. Instead, the 1926 world’s fair lost millions of dollars, essentially bankrupting the city on the eve of the Great Depression Meilan Solly | Senior Associate Digital Editor, History June 16, 2026 An aerial view of the Sesquicentennial International Exposition Public domain via Wikimedia…
Back to Article List Blazing Venus is now in Leo, approaching the Lion’s bright heart, Regulus. Both are visible long after sunset in the west. July opens with bright Venus approaching Regulus, the heart of Leo the Lion. The planet will quickly close in on the star over the next week. Credit: Stellarium Looking for…
In one sentence, what does HWO aim to do? The Habitable Worlds Observatory is NASA’s next flagship mission in development, built to search for life on dozens of Earth-like planets beyond our Solar System while addressing fundamental questions about our Universe, including how galaxies evolve, where heavy elements come from, and how the most…