APOD: 2021 July 21 - Colors: Ring Nebula versus Stars Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a p...
From the Non-Chair
OMG! 2023!
Concellation® continues to be the place for fans to gather between conventions.
Conventions have returned! But Concellation remains your home between the cons!
Thors Helmet
APOD: 2021 July 20 - Thors Helmet Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professional astronom...
Framed by Trees: A Window to the Galaxy
APOD: 2021 July 19 - Framed by Trees: A Window to the Galaxy Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written...
The Andromeda Galaxy in Ultraviolet
APOD: 2021 July 18 - The Andromeda Galaxy in Ultraviolet Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by ...
Alphonsus and Arzachel
APOD: 2021 July 17 - Alphonsus and Arzachel Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professiona...
Love and War by Moonlight
APOD: 2021 July 16 - Love and War by Moonlight Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professi...
The Dark Tower in Scorpius
APOD: 2021 July 15 - The Dark Tower in Scorpius Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a profess...
GW200115: Simulation of a Black Hole Merging with a Neutron Star
APOD: 2021 July 14 - GW200115: Simulation of a Black Hole Merging with a Neutron Star Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a ...
Saturns Iapetus: Painted Moon in 3D
APOD: 2021 July 13 - Saturns Iapetus: Painted Moon in 3D Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by ...
M27: The Dumbbell Nebula
APOD: 2021 July 12 - M27: The Dumbbell Nebula Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professio...
