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Skywatching can be an expensive hobby but that doesn’t mean you always have to fork out a fortune on some superb stargazing equipment. That’s right, there are some great deals on Celestron telescopes right now. Wex Photo Video have up to £70 off on select Celestron Astromaster telescopes, perfect for those looking to save money … Read more
Software can analyse millions of static photographs taken in city streets and create a realistic 3D model that users can smoothly navigate Technology 16 February 2022 By Matthew Sparkes Software can analyse millions of static photos of city streets taken atop cars and construct a realistic 3D model that could be used to create immersive … Read more
NASA is preparing for the day its astronauts explore the south pole of the moon by heading underwater with the lights out. NASA has long used a vast swimming pool dubbed the Neutral Buoyancy Laboratory to prepare for spacewalks, since the underwater work experience is the closest they can get to reduced-gravity environments before blasting … Read more
A streak of purple “lightning” sprawls across the cosmos in a gorgeous new image from NASA. Light and energy twist and turn in an explosive relationship between a stellar corpse known as a white dwarf and a variable red giant star called R Aquarii (R Aqr) orbiting each other out in space. NASA’s Chandra X-ray … Read more
In this image captured Jan. 2 by the Landsat 8 satellite Mount Vesuvius is clearly visible through a circular hole in the clouds. (Image credit: Joshua Stevens/Landsat/NASA Earth Observatory) One of the world’s most dangerous volcanoes, Mount Vesuvius, appears to “peer up” into the sky through an eerily circular hole in the clouds in this … Read more
This short movie of the James Webb Space Telescope moving through space was captured by astrophysicist Gianluca Masi of the Virtual Telescope Project on Dec. 29, 2021. (Image credit: Gianluca Masi/Virtual Telescope Project) Thanks to images from a robotic Earth telescope, you can now watch NASA’s James Webb Space Telescope travel through the final frontier. … Read more
This small cluster of stars packs quite a visual morsel. On Dec. 20, 2021, the team behind the Hubble Space Telescope published an image taken by the iconic observatory when it was looking towards the constellation Dorado in the southern sky. Astronomers refer to this stellar gathering as NGC 1755. The open star cluster “resembles … Read more
It might not look like much, but here is the first monumental image from the Double Asteroid Redirection Test (DART). Earlier this month, a circular door covering the aperture of its DRACO telescopic camera was opened, allowing the camera to take its first image. Now, imagine what the camera’s last image will be like: … Read more
You’re looking at a 300-megapixel photo of our Sun. Astrophotographer Andrew McCarthy used a specially modified telescope, taking over 150,000 individual photos and combining them into this magnificent image (see below). “It took about 10 hours to stack all the data, and another 3-4 hours to get it from a raw stack to the final image,” … Read more