Fresh from NASA Headquarters for you losersi'm too lazy to do the links for you people. NO! who am i kidding. i just hate you IDIOTS!
Update:July 5th, 2000.
Greetings, cosmic contemplators, A team of researchers have reported finding a significant amount of deuterium (a rare isotope of hydrogen) raining into the center of our Milky Way galaxy. The abundance of deuterium provides important insights into the formation of the Milky Way and demonstrates that deuterium is not made by stars or stellar activity. http://www.williams.edu/News/NewsReleases/00062902.html The launch of the first pair of Cluster 2 satellites has been pushed back three days to July 15, to make way for the launch of the next major part of the International Space Station at Russia's Baikonur Cosmodrome. The second pair of spacecraft will launch on August 9. Together, the four spacecraft will enable 3-dimensional studies of how the Earth's magnetosphere responds to the solar wind. Cluster 2 is a project of the European Space Agency, with major contributions from us. ESA Cluster 2 page: http://sci.esa.int/home/clusterii/index.cfm A new 14 hour Chandra X-ray Observatory observation of the supernova remnant Cassiopeia A has given the best map yet of heavy elements ejected in a supernova explosion. image and text: http://chandra.harvard.edu/photo/cycle1/cas_a062700/index.html Chandra: http://chandra.harvard.edu/index.html Space Science missions: http://spacescience.nasa.gov/missions/index.htm Even MORE Mars water news: the crust of Mars may hold two to three times more water than scientists had previously believed. This is based on a study comparing the amount of deuterium, an isotope of hydrogen, found in a meteorite of martian origin to the amount found in the martian atmosphere. This follows the revelation that liquid water may have flowed on Mars relatively recently, and another meteorite study suggesting that Mars' ancient oceans were salty. http://www.agu.org/sci_soc/prrl/prrl0019.html Cheers! Update:May 24th, 2000.
Greetings, travelers,
More than 20,000 new images of the planet Mars taken
press release:
Galileo has successfully flown past Jupiter's moon
Galileo status:
Meanwhile, detailed analysis of Jupiter's moon Io
A new report from the National Research Council of the
http://www4.nationalacademies.org/news.nsf/(ByDocID)/7EEE781658BEFDD1852568E
3006B5319?OpenDocument
Using our Chandra X-ray Observatory, astronomers
Europe's XMM x-ray observatory (with some U.S.
Story at
Cheers!
Update:May 17th, 2000.
Hello cosmic citizens,
Here's what's new lately in space science at
Two more stories from the frontiers of cosmology, where major advances are being made in the study of everything:
Astrophysicists Detect Cosmic Shear, Evidence of Dark Matter- this study used ground-based telescopes to measure the gravitational effects of unseen
dark matter.
Confirming the recent results from the BOOMERanG experiment, another balloon-borne experiment we support has obtained even higher resolution of
the cosmic microwave background. The results provide strong evidence that the universe is flat, and that only about 5 percent of its mass and energy is comprised of ordinary matter - the stuff of which the Earth, the stars and humans are made. The remainder is either cold dark matter - the unseen mass that holds galaxies together - or dark energy, a mystifying pressure or repulsive force that seems to be accelerating the expansion of the universe. A really good story at
Galileo has taken its best images yet of Jupiter's cratered inner moons Thebe, Amalthea and Metis. News and pics at
A simulated Mars soil and some potatoes have been joined in an experiment that will fly aboard Space Shuttle Atlantis later this month. The experiment, designed by Native American science students, will
test how well the soil supports plant growth.
The HESSI Mishap Board has released its final report, saying that our High Energy Solar Spectroscopic Imager (HESSI) spacecraft was damaged March 21 during pre-flight vibration tests because of a malfunction in
the vibration test system
Our 2003 Mars mission may include either a scientific orbiter mission or a large scientific rover which will land using an airbag cocoon. The two concepts were selected from dozens of options that had been under study. We will make a decision on the options, including whether or not to proceed to launch, in early July. More at
Brown dwarfs are intriguing objects, intermediate between stars and planets. Astronomers have identified three brown dwarfs of a type never before observed, filling in what has been an elusive 'missing link' in the range of properties of known brown dwarfs.
Chandra Images a Young Supernova Blast Wave - back in 1987 we were treated to the closest supernova in a long time, and astronomers have been studying
the evolving aftermath of the star's death ever since. Now Chandra has started to see x-rays generated as the blast wave runs into a ring of
matter that the star had ejected thousands of years ago. Go out with a bang at
Cheers!
Greetings from Washington D.C.,
Found some time to make a few updates to
NASA astronomers have collected the first-ever radar images of a
In other good asteroid-related news, NEAR has successfully
Adding to the growing list of known planets around other stars,
More exo-planet news: astronomers using ISO data have measured
Fiery volcanoes on Jupiter's moon Io are the main source of dust
Yep, it's a dusty solar system out there.
You can send a Genesis Gram, a 100 character (or less) thought
Cheers!
Howdy!New stuff at http://spacescience.nasa.gov/ ------------------------------------------------------ Perhaps the most important news: an international team ofcosmologists has released the first detailed images of the universe in itsinfancy. BOOMERANG is a balloon-borne telescope that circumnavigatesAntarctica. Analysis of images from BOOMERANG is already shedding light onsome of cosmology's outstanding mysteries. The results confirm otherrecent findings suggesting that the expansion of the Universe isactually accelerating, rather than slowing down under the influence ofgravity. They also confirm that the geometry of the Universe is, indeed,"flat". Cutting edge cosmology, to challenge the mind and excite thatsense of wonder. HQ press release atftp://ftp.hq.nasa.gov/pub/pao/pressrel/2000/00-067.txt images and more at http://www.physics.ucsb.edu/~boomerang/ our Balloon program is athttp://www.wff.nasa.gov/pages/scientificballoons.html -------------------- Our Stardust mission, which has been collecting interstellar dust sinceFebruary 22, will put away its dust catcher for a while on May1. Meanwhile, the first ever in-situ chemical analysis ofinterstellar dust (collected by Stardust!) has produced a puzzling result: theyresemble tar-like substances, rather than minerals. Stardust page at http://stardust.jpl.nasa.gov/ , early results at http://www.spacedaily.com/news/stardust-00c.html-------------------- Chandra Shows New Way to Measure Cosmic Distances - here's agood use for some of that interstellar dust! http://science.nasa.gov/headlines/y2000/ast26apr_1m.htm-------------------- The Hubble Heritage Project, a team who releases a new imagefrom Hubble each month, is soliciting the public's votes for their choice ofobjects to observe with Hubble. Weigh in at http://heritage.stsci.edu./public/observations2000/toplevel_mar00.html -------------------- New images of the Martian south polar cap and a crater in theNorthern Hemisphere show seasonal changes taking place in each region asseen from Mars Global Surveyor. Find 'em at http://mars.jpl.nasa.gov/mgs/ -------------------- NEAR has started moving toward its final 50-kilometer high science orbit,after an engine burn on April 22 nudged the spacecraft into an ellipticalorbit around asteroid Eros. The final orbit should be achieved on April 30. http://near.jhuapl.edu/-------------------- Finally, I am going to be out of the office for a while. I'llget the next message out, and update spacescience.nasa.gov , as soon as I canafterreturning. Cheers! |
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