Astronomy Picture of the Day 22 September 2024 Chicagohenge: Equinox in an Aligned City Image Credit & Copyright: Anthony Artese Chicago, in a way, is like a modern Stonehenge. The

Astronomy Picture of the Day 21 September 2024 Sunrise Shadows in the Sky Image Credit & Copyright: Emili Vilamala The defining astronomical moment of this September's equinox is

Astronomy Picture of the Day 20 September 2024 A Hazy Harvest Moon Image Credit & Copyright: Petr Horálek For northern hemisphere dwellers, September's Full Moon was the Harvest

Astronomy Picture of the Day 19 September 2024 The Dark Seahorse of Cepheus Image Credit & Copyright: Davide Broise Spanning light-years, this suggestive shape known as the Seahorse Nebula

Astronomy Picture of the Day 18 September 2024 The Mermaid Nebula Supernova Remnant Image Credit & Copyright: Neil Corke; Text: Natalia Lewandowska (SUNY Oswego) New stars are born from the

Astronomy Picture of the Day 17 September 2024 Melotte 15 in the Heart Nebula Image Credit & Copyright: Richard McInnis Cosmic clouds form fantastic shapes in the central regions of

Astronomy Picture of the Day 16 September 2024 Mercury's Vivaldi Crater from BepiColombo Image creditor details unavailable via API. Visit linked page below for full info. Why does

Astronomy Picture of the Day 15 September 2024 Find the Man in the Moon Image Credit & Copyright: Dani Caxete Have you ever seen the Man in the Moon? This