Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, ...
The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...
Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...
A stunning corner of the cosmos was recently revealed by the James ... Telescope was the first to discover HH 30. Now, Webb, the most powerful instrument of its kind ever put into orbit, has ...
and further observations will refine that orbit to give us a more precise understanding of its potential danger." The Webb Telescope launched Christmas Day in 2021 and made a splash seven months ...
Scientists at NASA for the first time have been able to observe the make up of Pluto and other small and icy celestial bodies ...
The bad news is that the likelihood of the asteroid striking the Earth has now risen slightly, but the good news is that astronomers are using tools like the James Webb Space Telescope to track it ...
The $10 billion orbiting observatory will give astronomers a better sense of the near-Earth asteroid 2024 YR4's size and position.
New data from the James Webb Space Telescope’s Near Infrared Spectrograph ... comparable in size or even larger than Neptune’s orbit. NASA says their paths reflect the migration of the ice ...