Cornell University researchers have learned that a global ocean lies beneath the moon’s thick icy crust by measuring with precision the tiny wobbles of Saturn’s moon Enceladus – whose cosmic quavers are […]
Cornell University researchers have learned that a global ocean lies beneath the moon’s thick icy crust by measuring with precision the tiny wobbles of Saturn’s moon Enceladus – whose cosmic quavers are […]
New observations made with APEX and other telescopes reveal that the star that European astronomers saw appear in the sky in 1670 was not a nova, but a much rarer, violent breed […]