";s:4:"text";s:990:"Star Life and Death Different star types “live” and “die” in different ways based on how much matter they started with and if they were born with siblings nearby. Neutron stars. Rotation-powered pulsars are, as the name suggests, powered by the slow-down of their rotation. Not all rotation-powered pulsars generate their … The rotation powers a magnetic field, which generates the radio emissions. Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) and NSF’s Karl G. Jansky Very Large Array (VLA) have created the most detailed map yet …
Learn what radio astronomy reveals to us about stars and exoworlds. By National Radio Astronomy Observatory July 4, 2020 Artist impression of the atmosphere of Antares.