Reflexión Artificial del Cosmos

Foto astronómica del día Descripción original: The Twisted Disk of NGC 4753 2024-12-31 What do you think this is? Here’s a clue: it's bigger than a bread box. Much bigger.…

Foto astronómica del día Descripción original: M27: The Dumbbell Nebula 2024-12-30 Is this what will become of our Sun? Quite possibly. The first hint of our Sun's future was discovered…

Foto astronómica del día Descripción original: Methane Bubbles Frozen in Lake Baikal 2024-12-29 What are these bubbles frozen into Lake Baikal? Methane. Lake Baikal, a UNESCO World Heritage Site in…

Foto astronómica del día Descripción original: A December Winter Night 2024-12-28 Orion seems to come up sideways, climbing over a distant mountain range in this deep skyscape. The wintry scene…

Foto astronómica del día Descripción original: Planet Earth at Twilight 2024-12-27 No sudden, sharp boundary marks the passage of day into night in this gorgeous view of ocean and clouds…

Foto astronómica del día Descripción original: Grand Spiral NGC 5643 2024-12-26 Viewed face-on, grand spiral galaxy NGC 5643 has a festive appearance in this colorful cosmic portrait. Some 55 million…

Foto astronómica del día Descripción original: Diamond Dust Sky Eye 2024-12-25 Why is there a huge eye in the sky? Diamond dust. That is an informal term for small ice…

Foto astronómica del día Descripción original: Fox Fur, Cone, and Christmas Tree 2024-12-24 What do the following things have in common: a cone, the fur of a fox, and a…

Foto astronómica del día Descripción original: Christmas Tree Aurora 2024-12-23 It was December and the sky lit up like a Christmas tree. Shimmering, the vivid green, blue, and purple auroral…

Foto astronómica del día Descripción original: The Local Fluff 2024-12-22 The stars are not alone. In the disk of our Milky Way Galaxy, about 10 percent of visible matter is…