Astronomers Obtain First Large-field X-ray Maps of Sky
Chinese astronomers released the world's first batch of large-field X-ray maps of the sky captured by a small satellite put into orbit last month. The Wide-field X-ray Telescope (WXT), launched into space on July 27 by a solid-propellant rocket, is a large-field X-ray imaging telescope, the first of its kind in the world.
Aug 30, 2022