From dead galaxies to mysterious red dots, here's what the James Webb Telescope has found in just 3 years
With Earth's atmosphere out of the way, its location in space makes for perfect conditions to peer into the depths of the cosmos with infrared light ... was inhabited by an abundance of "little red ...
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5 spectacular images of asteroids and comets from NASA’s retired NEOWISE mission
NEOWISE is depicted in an artist’s concept in front of an image of the infrared sky that the mission captured. The string of red dots moving across the sky near the center of the image is Holda ...
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Scientists develop cost-effective lasers for extended short-wave infrared applications
More information: Guy L. Whitworth et al, Extended Short‐Wave Infrared Colloidal Quantum Dot Lasers with Nanosecond Excitation, Advanced Materials (2024). DOI: 10.1002/adma.202410207 ...