NASA APOD Archive: October 2021
31 APODs from October 2021.
The Central Milky Way from Lagoon to Pipe
1 October 2021
A Light and Dusty Night
2 October 2021
The Holographic Principle and a Teapot
3 October 2021
NGC 4676: When Mice Collide
4 October 2021
Sunrise at the South Pole
5 October 2021
M43: Streams of Orion
6 October 2021
NGC 6559: East of the Lagoon
7 October 2021
The Double Cluster in Perseus
8 October 2021
50 Light-years to 51 Pegasi
9 October 2021
Full Moon Silhouettes
Video
10 October 2021
Juno Flyby of Ganymede and Jupiter
Video
11 October 2021
Fireball over Lake Louise
12 October 2021
NGC 7822: Cosmic Question Mark
13 October 2021
NGC 7293: The Helix Nebula
14 October 2021
NGC 289: Swirl in the Southern Sky
15 October 2021
The Moona Lisa
16 October 2021
The Einstein Cross Gravitational Lens
17 October 2021
Earthshine Moon over Sicily
18 October 2021
Palomar 6: Globular Star Cluster
19 October 2021
Lucy Launches to Eight Asteroids
20 October 2021
SH2-308: The Dolphin-head Nebula
21 October 2021
A Comet and a Crab
22 October 2021
3D Bennu
23 October 2021
Halloween and the Ghost Head Nebula
24 October 2021
Road to the Galactic Center
25 October 2021
Jupiter Rotates
Video
26 October 2021
NGC 6995: The Bat Nebula
27 October 2021
Mirach's Ghost
28 October 2021
Haunting the Cepheus Flare
29 October 2021
A Rorschach Aurora
30 October 2021
Dark Matter in a Simulated Universe
31 October 2021