Mosaic images from the COSMOS-Web program offer a treasure trove of early galaxies. The first epoch of COSMOS-Web observations obtained with the NIRCam instrument on Jan. 5-6, 2023. Image credit: ...
Cosmos 482, the exploratory spacecraft launched toward Venus by the Soviet Union in March 1972, has finally ended its mission. The 50-year-old lander probe returned to Earth early Saturday, May 10, ...