APOD: 2023 December 14 - Supernova Remnant Cassiopeia A Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a...
From the Non-Chair
OMG! 2024!
Concellation® continues to be the place for fans to gather between conventions.
Conventions have returned! But Concellation remains your home between the cons!
Betelgeuse Eclipsed
Astronomy Picture of the Day Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronomer. 2...
Supernova Remnant Cassiopeia A
Astronomy Picture of the Day Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronomer. 2...
Vega and Comet 12P/Pons-Brooks
APOD: 2023 December 8 - Vega and Comet 12P/Pons-Brooks Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a ...
Pic du Pleiades
Near dawn on November 19
Orion and the Ocean of Storms
APOD: 2023 December 7 - Orion and the Ocean of Storms Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a p...
Vega and Comet 12P Pons-Brooks
Astronomy Picture of the Day Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronomer. 2...
Orion and the Ocean of Storms
Astronomy Picture of the Day Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronomer. 2...
Milky Way Rising
APOD: 2023 December 1 - Milky Way Rising Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional a...
Startrails over Beijing Ancient Observatory
Astronomy Picture of the Day Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronomer. 2...
