Total Eclipse With Some Heart
Debra Ross C’91 has Rochester, NY, ready for this April’s solar eclipse.
“The Dark Day”
Looking back at the solar eclipse of 1869.
Largest Comet Ever Discovered
The Bernardinelli-Bernstein Comet is biggest ever discovered.
A New Oldest Star
Visiting researchers discover most distant star yet.
Galaxy Chaser
Thomas Krane C’13 is headed for the stars—or maybe Wall Street.
A Balloon With a View
BLAST-Off: Balloon-borne astronomy
Solar Neutrinos Shine on a New Nobel Laureate
Physics professor Ray Davis wins Nobel for work on solar neutrinos.
The “Father of Neutrino Research” Honored
Davis earns National Medal of Science for neutrino research
The Big Picture
David Koerner, a Penn astronomer and accomplished pianist, probes the universe for clues about how prevalent planetary systems, and life itself, may be.
Stalking the Wild Neutrino
Hunting neutrinos in Antarctica