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James Webb Space Telescope It broke the record for the oldest galaxy ever observed by nearly 100 million years. The...
James Webb discovered the oldest galaxy in the universe - a system of stars 13.5 billion years old that formed...
(NEXSTAR) -- A small meteor has caused "significant irreparable damage" to NASA's $10 billion James Webb Telescope, a new report...
NASA has chosen SpaceX's Falcon Heavy to launch its next major space telescope, a wide-field observatory that should directly complement...
Mr. Mueller said the capsule's size and shape would be the same as the one used in the Insight mission....
The new James Webb Space Telescope image looks more like a terrifying psychedelic vortex from a Marvel movie than the...
The scientists were able to examine tens of millions of 3D positional assemblies with the help of a new technology...
Inert stellar-mass black holes, which form when massive stars reach the end of their lives, are hard to spot, because...
On the science channel special about James Webb Space TelescopeNASA's director of mission operations, Carl Starr, spoke of two tense...