February 24, 2025NASA’s new telescope will create the ‘most colourful’ map of the cosmos ever made Space
February 24, 2025Earth safe from ‘city-killer’ asteroid 2024 YR4 ‘That’s impact probability zero folks!’ Space
February 23, 2025An overhead view of the space shuttle Challenger taken by a fixed camera mounted on astronaut Bruce McCandless’s helmet during the first extravehicular activity (EVA) using the nitrogen-propelled, hand-controlled, manned maneuvering unit (MMU). February 1984 Space
February 23, 2025I saw someone posted my recent 400 megapixel Andromeda shot, but it was super compressed and downscaled. Here’s a crop from the full resolution so you can see the quality! I’ll also add more details in the comments. [OC] Space
February 23, 2025In celebration of 2024 YR4 probably not hitting Earth, here’s a chart of its estimated Nominal Distance from Earth with uncertainty ranges over time. Space
February 23, 2025Astronomer here! Got a flag from a member of the NASA resistance so hung it outside my lab. Astronomy is for everyone! Space
