Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

Voluminous clouds of cosmic dust permeate our galaxy, but only recently has software allowed detailed observations of the ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

It’s winter, but birch trees have sprouted in Schaeffer Theatre — crafted by stage manager Sophie Hafter '25, whose scenic artistry helps "The Seagull" glide between realism and the avant-garde.

Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary ...

Now, thanks to the data obtained with its multifrequency instrument MFI, which was working until 2018, a team of scientists has presented a set of six articles in the specialised journal Monthly ...

The Physics-Astronomy Library develops and maintains research-level collections and services to support the teaching, research, and learning needs of the Department of Astronomy, Department of Physics ...

Researchers have revealed the first three-dimensional (3D) map of the properties of interstellar dust in the Milky Way Galaxy ...