NASA’s Chandra Finds Baby Exoplanet is Shrinking
A star is unleashing a barrage of X-rays that is causing a closely-orbiting, young planet to wither away an astonishing rate, according…
NASA’s IXPE Imager Reveals Mysteries of Rare Pulsar
An international team of astronomers has uncovered new evidence to explain how pulsing remnants of exploded stars interact with…