1.19
By the numbers: Super blood wolf moon eclipse
Jan. 21 at 12:12 a.m marks the optimal time to view the lunar eclipse and a unique opportunity to catch a rare astronomical event.
Pushing the boundaries of fundamental chemistry
A team of chemists has created “impossible molecules” inside water- and oxygen-free environments.
Solar system exploration Q&A with Cullen Blake
Blake, an observational astronomer at Penn who specializes in the search for exoplanets, discusses the busy start of 2019 in the research of solar system exploration.
Dark Energy Survey completes six-year mission
A global research effort to map a portion of the sky in unprecedented detail is coming to an end, but the task of learning more about the expansion of the universe has only just begun.
The nanotopography of an atomic world
Physicists offer insights into the structure of atomically thin materials using nanoscale images of 2D membranes.
Celebrating science
Eight Penn faculty share their favorite general interest books about science.