Guardian: The first panoramic view of the Sun has been put together from images taken by NASA’s STEREO mission, launched in 2006. Twin spacecraft face each other across the Sun and take photographs of its surface. The images will be used to create a three-dimensional map of the Sun. “The sun is not the smooth yellow sphere a lot of people understand it to be. It’s complex, and a three-dimensional view is essential to understanding how it works,” said Richard Harrison, a scientist at the Rutherford Appleton Laboratory in Oxfordshire and principal investigator for the UK cameras aboard the spacecraft.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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