VINTAGE ART REPRODUCTION: Add style to any room's decor with this beautiful print, whether your interior design is modern or classic. MUSEUM QUALITY INKS AND PAPER: Printed on thick 192gsm heavyweight matte paper with archival giclee inks, this historic fine art will decorate your wall for years to come. ATTENTION TO DETAIL: We edit every artprint for image quality and true color reproduction, so it can look its best while retaining historical character. Makes a great gift! FRAME READY: Your unframed poster will arrive crease-free, rolled in a sturdy mailing tube. Many pictures fit easy-to-find standard size frames 16x20, 16x24, 18x24, 24x30, 24x36, saving on custom framing. Watermarks will not appear in the printed picture. Some blemishes, tears, or stamps may be removed from the final print.
Then the agency started to worry that it might set off an atomic bomb on a foreign moon.
Newly analyzed data from the Galileo spacecraft's flybys of one of Jupiter's moons two decades ago is yielding fresh insights: the magnetic field around the moon Ganymede makes it unlike any other in the solar system.
Analysing Galileo's Jovian moon results
Viva rivoluzione scientifica!
The first of the gas-giant orbiter’s back-to-back flybys will provide a close encounter with the massive moon after over 20 years.
Far across the solar system, from where Earth appears merely as a pale blue dot, NASA's Galileo spacecraft spent eight years orbiting Jupiter. During that time, the hearty spacecraft—slightly larger than a full-grown giraffe—sent back spates of discoveries on the gas giant's moons, including the observation of a magnetic environment around Ganymede that was distinct from Jupiter's own magnetic field. The mission ended in 2003, but newly resurrected data from Galileo's first flyby of Ganymede is yielding new insights about the moon's environment—which is unlike any other in the solar system.
