![]() |
|
![]() |
![]() One of the most remarkable chapters in the history of planetary exploration will come to end on Sunday 21 September, when NASA's Galileo spacecraft plunges into the dense atmosphere of Jupiter. Lecture Brings Galileo's Travels Into Final Focus ![]() Just a few days before NASA's Galileo mission makes its grand finale, Dr. Rosaly Lopes, a research scientist at NASA's Jet Propulsion Laboratory, Pasadena, Calif., will discuss the legacy of the mission in two free lectures. "Galileo's Odyssey � The Worlds of Jupiter" will be presented Thursday, Sept. 18, at JPL, and Friday, Sept. 19, at Pasadena City College. |
![]() |
Historic Galileo Mission Nears End![]() Following eight years of capturing dramatic images and surprising science from Jupiter and its moons, NASA's Galileo mission draws to a close September 21 with a plunge into Jupiter's atmosphere. Europan Ice Domes Could Be First Place To Look For Life ![]() A new University of Colorado at Boulder study of Jupiter's moon Europa may help explain the origin of the giant ice domes peppering its surface and the implications for discovering evidence of past or present life forms there. Rising Storms Revise Story Of Jupiter's Stripes ![]() Pictures of Jupiter, taken by a NASA spacecraft on its way to Saturn, are flipping at least one long-standing notion about Jupiter upside down. Galileo's Final Months ![]() As usual for the combination of an aging spacecraft and an intensely energetic environment, Jupiter dealt Galileo a temporarily crippling blow during our flyby of Amalthea on Tuesday, November 5, 2002. Dark Rings By Jove ![]() In 1974, NASA's Pioneer 11 spacecraft plunged through the rings of Jupiter. And no one noticed. Jupiter's dark rings--as wide as Saturn's yet nearly invisible--hadn't been discovered yet. Indeed, it wasn't until five years later that cameras onboard Voyager 1 caught sight of them for the first time. |
Europa Focus Group Visits Arctic Ice-Field![]() In early May, the NAI Europa Focus group took a field trip to the Arctic Ocean ice cap at Barrow, Alaska. The trip was planned and led by Professors Ron Greeley of Arizona State University, the Chair of the Europa Focus Group, and Hajo Eicken of the University of Alaska, an expert on ocean ice and on the Barrow region. The conference's objective was to gain direct experience with sea ice and to look for possible analogues with Jupiter's moon Europa and other icy moons in the outer solar system. Kitty Hawk To Galileo: A Century Spent Soaring Cloud Nine ![]() The flight team for NASA's Jupiter-orbiting Galileo spacecraft will cease operations on Friday, Feb. 28 after a final playback of scientific data from the robotic explorer's tape recorder. Keck Watches Io Adapt ![]() Routine monitoring of volcanic activity on Jupiter's moon Io, now possible through advanced adaptive optics on the Keck II telescope in Hawaii, has turned up the largest eruption to date on Io's surface or in the solar system. Galileo Flirts With Amalthea But Zapped By Jupiter On The Final Pass ![]() NASA's long-lived Galileo spacecraft achieved partial success in a dash through Jupiter's inner radiation belts and past the small moon Amalthea on Nov 4, its final flyby before a deliberate impact into Jupiter next September. |
CLICK FOR SPACE-TRAVEL HEADLINES EARLIER TODAY |
The contents herein, unless otherwise known to be public domain, are Copyright 1995-2003 - SpaceDaily. AFP Wire Stories are copyright Agence France-Presse. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by SpaceDaily on any web page published or hosted by SpaceDaily. Privacy Statement |