Tag: Cosmology
-
JWST completes tests to simulate rigors of launch
The fully-assembled James Webb Space Telescope is lifted at a Northrop Grumman facility in Redondo Beach, California, during recent environmental testing. Credit: NASA/Chris Gunn The fully-assembled James Webb Space Telescope has completed testing in Southern California to verify the $10 billion mission can withstand the sound and shaking it will see during launch scheduled late…
-
NASA selects mission to probe the history of galaxies
Artist’s concept of the SPHEREx spacecraft in orbit. Credit: Caltech NASA has selected a space telescope named SPHEREx for launch in 2023 on a mission to survey the sky in near-infrared wavelengths, collecting spectral data to study the origins of the universe and ices in our own galaxy that could help seed life on planets.…
-
NASA selects mission to probe the history of galaxies
Artist’s concept of the SPHEREx spacecraft in orbit. Credit: Caltech NASA has selected a space telescope named SPHEREx for launch in 2023 on a mission to survey the sky in near-infrared wavelengths, collecting spectral data to study the origins of the universe and ices in our own galaxy that could help seed life on planets.…
-
Jupiter’s moons, black holes, exoplanets among JWST’s first scientific targets
Artist’s concept of the James Webb Space Telescope. Credit: NASA/Northrop Grumman The James Webb Space Telescope should start returning its first scientific results by the end of 2019, and scientists recently announced a slate of observations selected to whet the appetites of astronomers who will use the multibillion-dollar facility well into the 2020s. The observatory’s…