Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.
First discovered in 2009, GJ 1214 b is described by the JWT team as being “sub-Neptune-sized” - smaller than the outermost ...
On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...
James Webb recently peered at an alien world that could harbor alien life. What impact would such a seismic discovery have on ...
The James Webb Space Telescope is peering into distant worlds and rewriting our grasp of the cosmos. And in 2025, its budget ...
On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...
The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...
New U.S. Postal Service stamps released last week feature images captured by NASA's James Webb Space Telescope.
The United States Postal Service has issued two new stamps featuring stellar images beamed back to Earth by the James Webb ...
The universe is vast, a size beyond what many of our imaginations can deal with, but modern technology helps shine a light.
NASA's achievements, from the iconic Apollo missions to the James Webb Telescope, have redefined space exploration and ...
Hubble has previously imaged the same nebula, with an image released in 2023 and another shared in 2020. You might also recognize the name of this nebula as it was made world famous when the James ...