From UVAToday:

Theo O’Neill will continue exploring space as an Astronaut Scholar.

“I think astronomy is fascinating because of the sheer scope of topics involved,” said O’Neill, a rising fourth-year astronomy-physics and statistics major at the University of Virginia. “The enormous range of physical and energetic scales encompassed in this one field, from the behavior of individual grains of dust to the dynamics of interacting galaxies, is incredibly awe-inspiring.”

For more, see https://news.virginia.edu/content/uva-astronomy-student-joins-ranks-astronaut-scholars