Thanks to the Hubble Space Telescope, we now have the sharpest image yet of the interstellar visitor 3I/ATLAS, showing that it is clearly a comet, with a coma filled with
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One way scientists study planets is by looking at the minerals on their surfaces. They can tell us a lot about how worlds form. Scientists have been looking at unusual
Earth Observation (EO) is undergoing a revolution. Satellite hardware is cheaper, launch costs have plummeted and computing power and environmental resiliency continue to improve. Where legacy EO satellites once cost
The European Space Agency has cleared another hurdle on the road to launching the second generation of the MetOp (Meteorological Operational) Earth-studying weather satellites. In early August 2025, the team
WASHINGTON — Shares in Firefly Aerospace rose 34% in the company’s first day of trading on the Nasdaq exchange even after the company increased both the price and number of
Artist’s concept of a binary star system. Scientists say AI could massively decrease the time it takes to compute the properties of binary stars in systems like this one. Image
As government programs and private ventures lay the groundwork for a sustained presence on the moon, a handful of commercial space pioneers are starting to turn their attention further afield.
Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits
This image, which the European Southern Observatory released on March 27, 2024, shows the supermassive black hole at the center of our Milky Way in polarized light. A new mission
HUNTSVILLE, Ala. — NASA’s Marshall Space Flight Center is courting the Pentagon’s attention with a number of space technologies it says could support Golden Dome for America, the Defense Department’s
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