How Webb Telescope’s ‘Little Red Dots’ Nearly Broke Cosmology—and Helped Fix It
Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.
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NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even ...
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Amazing James Webb Space Telescope's View Of Carina Nebula
See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA ...
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James Webb Space Telescope Captures Amazing 4K Views Of Cosmic Crib
The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797). “Herbig-Haro objects are luminous regions surrounding newborn stars ...
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SPHEREx: Key Facts About NASA's Latest Telescope
NASA's SPHEREx observatory undergoes testing at BAE Systems in Boulder, Colorado, in August 2024. Launching no earlier than Feb. 27 ...
A mind calmed by the enormity of the universe
I had to crane my neck all the way back to see Mars the other night. It was straight above me, a glowing orange dot in the middle of a ...
7 amazing images of cosmology captured by NASA
The Veil Nebula is a cloud of heated and ionized gas and dust in the constellation Cygnus. This image is captured by Hubble Space Telescope. V838 Monocerotis is a cataclysmic binary star in the ...