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...
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!
Julius Caesar and Leap Days
APOD: 2024 February 29 - Julius Caesar and Leap Days Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a pr...
Odysseus and The Dish
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...
Julius Caesar and Leap Days
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...
The Pencil Nebula Supernova Shock Wave
APOD: 2024 February 23 - The Pencil Nebula Supernova Shock Wave Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation writ...
To the Moon
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...
The Pencil Nebula Supernova Shock Wave
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...
A View Toward M106
APOD: 2024 February 22 - A View Toward M106 Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanation written by a professiona...
A View Toward M106
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...
Structure in the Tail of Comet 12P/Pons-Brooks
APOD: 2024 February 16 - Structure in the Tail of Comet 12P/Pons-Brooks Discover the cosmos!Each day a different image or photograph of our fascinating universe isfeatured, along with a brief explanat...
