More information: Gabor Toth et al. Theory of magnetic switchbacks fully supported by Parker Solar Probe observations, The Astrophysical Journal (2023). DOI: 10.3847/1538-4357/acfd91 Journal ...

Amazing video: solar eclipse from 37,000 feet 02:44. But to test Einstein's theory, astronomers would have to study the positions of background stars close to the sun's edge (it's limb). As the ...

The first solids to form in our solar system appeared at the same time, more than 4.5 billion years ago, ... Study puts solar system theory in a spin. Friday, 2 November 2012 Stuart Gary ABC.