Scientists have discovered over 6,000 planets that orbit stars other than our sun, known as exoplanets. More than half of ...
2025 marked the first official year of our newest citizen science effort, Satellite Surveillance, which delivered major ...
The goal of NASA’s Universe of Learning (UoL) is to connect the public to the data, discoveries, and experts that span NASA’s ...
This artist's impression shows the star TRAPPIST-1 with two planets transiting across it. ExoMiner++, a recently updated open ...
From September 2024 to May 2025, a Sun-like star designated J0705+0612 became 40 times dimmer. Researchers describe the ...
Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new extrasolar planet orbiting a sun-like star. The newfound alien world, designated ...
Wobbling exoplanet hints at a hidden exomoon so massive it could redefine the word 'moon' altogether
That would make it thousands of times more massive than any moon orbiting a solar system plane — so massive it could make ...
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