james webb space telescope
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Trippy NASA Visualization Takes You on a Journey Through the Iconic Pillars of Creation
The shimmery towers of cosmic dust and gas at the heart of the Eagle Nebula have inspired awe for decades since they were first captured by the Hubble telescope. Now, NASA released the most detailed visualization of the iconic celestial structure, revealing all of its dreamy features across multiple wavelengths of light. Using data from…
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Hubble Telescope Put Into Dreaded Safe Mode Due to Ongoing Glitch
NASA’s iconic Hubble Space Telescope isn’t doing so well. The observatory has been suffering from a pesky glitch affecting its gyroscope, causing it to suspend its science operations for a second time in less than six months. On Friday, NASA announced that Hubble had automatically entered safe mode on Tuesday, April 23 when one of…
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Webb Telescope Finds What May Be a Glowing Aurora on a Failed Star
The Webb Space Telescope has spotted something weird: a brown dwarf with what appear to be aurorae, what we Earthlings sometimes call the Northern Lights. What makes the observation particularly surprising is that the brown dwarf doesn’t have a nearby star that could cause such an aurora. Aurorae on Earth happens when particles from the…
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The Best Space Images of 2023
Space is an inky black yonder… but for the countless light sources that pepper the billions of light-years that human instruments can see. Thanks to ground-based telescopes and observatories parked millions of miles from Earth, 2023 has been a terrific year for space imagery. Astronomers captured fascinating new views of globular clusters, star systems, and…