Earth Observatory Science Earth Observatory Barents Sea Tied to Low Arctic… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on
Earth Observatory Science Earth Observatory Barents Sea Tied to Low Arctic… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on
A class of undergraduate students at University of Chicago has used data from the Sloan Digital Sky Survey (SDSS) to discover one of the oldest stars in the universe, a
New AI tool validates over 100 new planets, finds thousands of candidates, and gives our best estimate for how likely it is to find certain planets around Sun-like stars.
NASA astronaut Christina Koch, Artemis II mission specialist, peers out of one of the Orion spacecraft’s main cabin windows on Saturday, April 4, 2026, looking back at Earth, as the
Concepto artístico de la fase 3 de la base lunar de la NASA. Credit: NASA Read this news release in English here. Como parte de su evento “Ignition” (Encendido) celebrado
On flight day six of the Artemis II mission, the Orion spacecraft was captured in a moment of celestial alignment, with a waxing crescent Moon in the foreground and a smaller
WASHINGTON — Improving the accuracy of space situational awareness (SSA) data and using tighter thresholds for potential conjunctions can help retire most of the risk of satellite collisions in low
A region in Ursa Major with maps of individual simulation components and their sum; these have been evaluated for a spectral channel centered on 0.803 µm. The color schemes vary
Astronomers have discovered that rapidly spinning dead stars called neutron stars at the heart of pulsars can blast out radio signals from their edges. The finding could overturn decades of
The four astronauts embarking on NASA’s lunar flyby became on Monday the humans to travel farthest from our planet, as they begin documenting areas of the moon never before seen






