University of Virginia, College and Graduate School of Arts and Sciences

Unraveling the Mysteries of Colossal Stars

January 10, 2018

A team of astronomers, including Jonathan Tan of Chalmers University of Technology, Gothenburg, Sweden and the University of Virginia, are using NASA's Stratospheric Observatory for Infrared Astronomy to study the births of massive stars in our Milky Way Galaxy. “Understanding the birth process of massive stars is one of the most important unsolved problems of modern astrophysics, since these stars are so influential throughout our galaxy and beyond.” says Tan. “The unique ability of the SOFIA telescope to see at infrared wavelengths – wavelengths that are 100 times longer than those of visible light -- is crucial for progress on this research, since this is the part of the spectrum where the stars emit most of their energy.”

Read more about the project at