Follow NASA’s Nancy Grace Roman Space Telescope mission: launch details, Sun–Earth L2 destination, WFIRST history, Roman vs Webb/Hubble comparisons, and a dedicated live tracker.
NASA’s James Webb Space Telescope has captured a highly detailed composite view of NGC 2392, revealing the complex structure of the Lion’s Head Nebula.
summer heat wave — NASA satellite data and GEOS atmospheric modeling reveal how five successive heat waves in summer 2026 pushed European temperatures past 40°C, causing widespread infrastructure disruptions and serious health impacts.
NASA’s LRO images Falcon — NASA’s Lunar Reconnaissance Orbiter has photographed a fresh impact crater created when a SpaceX Falcon 9 rocket stage struck the lunar surface.
A Starlink satellite train appears as a bright, fast-moving line of lights following launch, giving skywatchers a striking look at growing orbital networks.
