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RedNova News: The Giant Dust Storms on Mars |
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Topic: Science |
12:30 pm EDT, Jul 11, 2003 |
] On July 1st a bright dust cloud spilled out of Hellas ] Basin, a giant impact crater on Mars' southern ] hemisphere. The cloud quickly spread and by the Fourth of ] July was 1100 miles wide--about one-fourth the diameter ] of Mars itself. ] ] "The cloud can be seen now through a telescope as small ] as 6 inches," says Donald Parker, executive director of ] the Association of Lunar and Planetary Observers (ALPO). ] "Its core is quite bright." RedNova News: The Giant Dust Storms on Mars |
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CNN.com - Glowing 'Frankenfish' swamp Taipei - Jul. 8, 2003 |
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Topic: Science |
7:30 pm EDT, Jul 9, 2003 |
] Their weird glowing green color makes them look like ] they've been swimming in a nuclear plant's spent fuel ] pond. ] ] But the zebra fish on sale in Taipei shops have an even ] stranger background: They're the latest in genetically ] modified fish, and their bodies contain DNA from ] jellyfish, which makes them shimmer in the dark. Includes a cool picture of these genetically engineered fish:) I want some!! CNN.com - Glowing 'Frankenfish' swamp Taipei - Jul. 8, 2003 |
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Topic: Science |
2:13 pm EDT, Jul 7, 2003 |
] A joint Australian- New Zealand research voyage carrying ] leading Australian, New Zealand and other international ] scientists to explore deep sea habitats and biodiversity ] in the Tasman Sea is expected to uncover new marine ] species and habitats. The NORFANZ research voyage will ] explore deep sea habitats around seamounts and abyssal ] plains around Lord Howe and Norfolk Islands through to ] northern New Zealand . Be sure to check out the "Creature Feature" part of this. There are five pages of interesting pictures and descriptions of what they found. NORFANZ Overview |
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RedNova News: Humans, Robots Work Together To Test 'Spacewalk Squad' Concept |
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Topic: Science |
1:31 pm EDT, Jul 7, 2003 |
] NASA -- Humans and robots worked side-by-side this summer ] at NASA's Johnson Space Center (JSC) in Houston to ] evaluate the concept of using human-robotic teams to ] improve the productivity of the astronauts working ] outside the International Space Station, other space ] vehicles, or on the surface of other planets. Nifty! RedNova News: Humans, Robots Work Together To Test 'Spacewalk Squad' Concept |
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Reuters: Unidentified Sea Creature Washes up in Chile |
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Topic: Science |
10:34 am EDT, Jul 4, 2003 |
] Scientists have been boggled by the 40-foot-long mass of ] gray, gelatinous flesh that was first spotted over a week ] ago near Puerto Montt, about 600 miles south of the ] capital, Santiago. ] ] Whale conservationists went to see it last Sunday, ] thinking it was a beached whale, but quickly concluded it ] was an invertebrate, appealing to international experts ] for help. Looks pretty nasty Reuters: Unidentified Sea Creature Washes up in Chile |
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'Fluorescent fish' give the green light to GM pets |
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Topic: Science |
8:06 am EDT, Jun 20, 2003 |
] Scientists have created the ultimate pet: genetically ] modified fish that glow in the dark. In future, there ] will be no need for aquarium lights - fluorescent fish ] will provide their own illumination. ] Scientists have not restricted their GM work to ] aquarium creatures. In other experiments, scientists ] have attempted to engineer cats that do not produce ] allergens. 'Fluorescent fish' give the green light to GM pets |
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Hubble snaps stunning baby pic of cosmos |
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Topic: Science |
7:54 am EDT, Jun 20, 2003 |
] A new wide-angle view of the universe looks back to a ] mere billion years after the Big Bang, revealing secrets ] about the lives of galaxies and the black holes at their ] hearts, scientists reported on Thursday. ] ] The new view is contained in one extraordinary image, ] compiled by astronomers using a super-high-resolution ] camera aboard NASA's Hubble Space Telescope, along with a ] catalog of objects giving off strong X-rays from space, ] detected by the Chandra X-Ray Observatory, another ] NASA-affiliated instrument. ] ] The image shows a section of sky about one-tenth the size ] of the full Moon viewed from Earth. Though this may seem ] narrow, it is about 30 times wider than the last deep ] look into the universe, the Hubble Deep Field observation ] released in 1996. Hubble snaps stunning baby pic of cosmos |
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DIVE AND DISCOVER: Expeditions to the Seafloor |
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Topic: Science |
3:39 pm EDT, Jun 11, 2003 |
Dementia Wrote: ] Quick story: ] Get some scientists, throw them in a boat. Make them ] go out 500mi east of New England and dive to deep coral ] reefs to study ancient weather patterns. (+ fun pretty ] pictures and swimming robots) ] Detailed story: ] The hypothesis states that the cyclical (over many many ] years) movement of the deep North Atlantic causes dramatic ] weather changes affecting the entire planet. To test the ] theory coral in the north atlantic will be sampled to ] reconstuct past weather conditions. ] A fundemental problem in the understanding Earth's weather ] pattern is the movement of deep ocean currents. Specifically ] it seems (http://www.meteor.iastate.edu/gccourse/alumni/ocean/ocean.html) ] that the movement of warm north atlantic water down to the ] equator acts like a meteorilogical "engine" driving climate ] change. But very little is known about the "engine" part. ] The New England Seamount is a large ridge in the middle ] of the atlantic ocean. It rises steeply out of the sea ] floor and is direct line with these north atlantic ocean ] currents. By studying the composition of the coral rock ] scientists are able to backsolve and figure out what ] ancient weather was like. This is the second time I have heard this theory now. I guess that means it is starting to gain some scientific footing. DIVE AND DISCOVER: Expeditions to the Seafloor |
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Topic: Science |
4:30 pm EDT, Jun 7, 2003 |
] Have you ever seen the bumper sticker that says, "Shoot ] your Television!"? Have you ever wondered what would ] happen if you actually tried it? Would it explode? What ] would you find inside? Well, here's your chance to find ] out!* Howstuffworks |
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