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The James Webb telescope is the most powerful space telescope in history. It is better in resolution and detail than its predecessor, the Hubble Telescope. It has a larger collecting area ...
The ultra-powerful James Webb Space Telescope will catch a glimpse of the enigmatic atmosphere of a terrestrial (Earth-sized) exoplanet known as Gliese 486 b, previously termed as a “Rosetta ...
On Tuesday, NASA released images from the James Webb Space Telescope of the Cartwheel Galaxy, located about 500 million light-years from Earth. The galaxy resembles a wagon wheel, NASA said, due ...
The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances of hitting the moon in December 2032 have increased to 4.3%.
NASA and other space agencies released the first full-color, scientific James Webb Space Telescope images. They include galaxies, nebulae, and observations of an exoplanet's atmosphere.
The Webb telescope has produced breathtaking images of distant galaxies in space. Here is everything you need to know about what the telescope is, what it does, and why it was made.
After an astounding first year of science, the James Webb Space Telescope is just getting started as scientists are fully beginning to grasp how they can utilize the most powerful space ...
On Friday, to mark the second anniversary of operations of the James Webb Space Telescope, NASA released a breathtaking new cosmic image of two galaxies merging together. The telescope, which ...
Larkin Carey, an optical engineer, examining two test mirror segments for the James Webb Space Telescope’s on a prototype at the Goddard Space Flight Center in Greenbelt, Md., in 2014.