Stars Under the Microscope - Dr. Larry Nittler скачать в хорошем качестве

Stars Under the Microscope - Dr. Larry Nittler

Some meteorites contain rare, tiny grains of dust that formed in the explosions of ancient stars and became part of the gas and dust cloud that formed our Solar System. Dr. Nittler will discuss how he uses microscopic analyses to understand what these “presolar” stellar fossils tell us about the evolution and inner workings of stars, and the chemical history of the matter that became the Sun and planets. Dr. Larry Nittler: Staff Scientist, Department of Terrestrial Magnetism, Carnegie Science Carnegie Science Astronomy Lecture Series April 15, 2019 #StellarFossils