Latest Webb Telescope Stories
LOGAN, Utah, Feb.
A major piece of the James Webb Space Telescope, the mirror's primary backplane support, arrived Aug. 22 at NASA's Marshall Space Flight Center in Huntsville, Ala., for testing in the X-ray and Cryogenic Test Facility.
Word of the Day
- A poem in which the author retracts something said in an earlier poem.
The word 'palinode' comes from Greek roots meaning 'again' and 'song'.