The Hubble Space Telescope has captured a spectacular new image of the largest and most unusual protoplanetary disk ever ...
Space shuttle Atlantis landed Sunday at Edwards Air Force Base after rainy weather in Florida precluded a landing at Kennedy Space Center. The shuttle touched down at 8:39 a.m. PT at Edwards, about ...
Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.
Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...
NASA has selected two Colorado companies to help develop a future NASA space telescope that will look for signs of life on other planets. The flagship project, called the Habitable Worlds Observatory, ...
Sneak peek on NASA exhibit on the Hubble and Webb space telescopes Saturday and Sunday; officially opens Wednesday and runs ...
A team of scientists has estimated that the Hubble Space Telescope could reenter Earth’s atmosphere and meet its fiery demise ...
NASA Hubble observations from late 2023 to early 2024 document measurable size, shape, and motion changes in Jupiter’s Great Red Spot over one oscillation cycle.
KEY OBSERVATIONS A comet’s tail is supposed to flee the Sun, driven outward by radiation and solar wind. That rule has held ...
2dOpinion
An Act of Cosmic Sabotage
If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...
The Schmidts' philanthropic research organization will build a 3-meter space telescope and fund three ground-based facilities.
Hubble Space Telescope images from January 7, 2026, show a triple jet structure on interstellar object 3I/ATLAS, including a ...
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