Add Yahoo as a preferred source to see more of our stories on Google. Hubble captured this image of the interstellar comet 3I/ATLAS on July 21. - NASA/ESA/David Jewitt (UCLA) A new image has revealed ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

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Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A newly released ...

On its record-breaking pass by the sun late last year, NASA's Parker Solar Probe captured stunning new images from within the sun's atmosphere. These newly released images—taken closer to the sun than ...

PUNCH's four small suitcase-sized spacecraft act as a single virtual instrument 8,000 miles across to image the solar corona, the sun's outer atmosphere, as it transitions into the solar wind that ...

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Learn how the European Space Agency’s spacecraft captured a completely new view of the Sun, thanks to its novel tilted orbit. The European Space Agency’s (ESA’s) Solar Orbiter is out of alignment with ...

At the 246th American Astronomical Society (AAS) meeting in Anchorage, Alaska, the first detailed images from NASA’s Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission were unveiled by ...