DECEMBER

A Blue-Banded Blood Moon

NGC 6822: Barnard's Galaxy

Comet Leonard and the Whale Galaxy

Iridescent by Moonlight

Total Solar Eclipse Below the Bottom of the World

Space Station Silhouette on the Moon

Ninety Gravitational Wave Spectrograms and Counting

Comet Hale-Bopp Over Val Parola Pass

A Total Eclipse of the Sun

Eclipse on a Polar Day

Postcard from the South Pole

Comet Leonard Before Star Cluster M3

Meteors and Auroras over Iceland

HH 666: Carina Dust Pillar with Jet

Comet Leonard from Space

Geminids of the South

Geminid of the North

Stephan's Quintet

Planetary Alignment over Italy

The Comet and the Fireball

Solstice Sun and Milky Way

Launch of the IXPE Observatory

Three Planets and a Comet

M1: The Crab Nebula

The Tail of a Christmas Comet

James Webb Space Telescope over Earth

Comet Leonard behind JWST Launch Plume

Sun Halo over Sweden

Giant Storms and High Clouds on Jupiter

The Further Tail of Comet Leonard

JWST on the Road to L2