University of Notre Dame, Indiana, Author at Astronomy.com

Milky Way, Robotic Spaceflight, Stars

Astrophysicists release new study of one of the first stars

Primitive star offers clues about the early universe

Exoplanets, Planets, Stars

Rare brown dwarf discovery provides benchmark for future exoplanet research

Exotic Objects, Stars

Astronomers discover light echo from supernova

Notre Dame astrophysicists identify missing fuel for galactic star formation