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Sci/Tech

Treo vs. Blackberry: My comparison and verdict

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Sci/Tech

I've been a Treo user since the day the 600 was first released. But then my Treo was stolen last week at Borders in Palo Alto, and I had to quickly get a replacement. I went to the Cingular store in search of a 680 but, as Fabrizio notes, announcing a product's availability and its actual availability are two very different things with Palm. The sales representative at the Cingular store suggested that I might like the Blackberry 8700.

Quantum information teleported from light to matter

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Beaming people in Star Trek fashion is still in the realms of science fiction but physicists in Denmark have teleported information from light to matter bringing quantum communication and computing closer to reality.

The Moon in your hands

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Interviews
Sci/Tech

NASA has a developed a virtual Moon, much like Google Earth, that lets users zoom around three-dimensional visualizations of the terrain. Declan Butler talks to Patrick Hogan, manager of NASA's World Wind project, about the software.

Pluto: And then there were eight

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Sci/Tech

Pluto has just been demoted. The celestial body, long known as one of the nine planets of the solar system, will now be considered a "dwarf planet," the General Assembly of the 2006 International Astronomical Union ruled in a vote Thursday in Prague, Czech Republic. Textbook makers grapple with Pluto demotion.

Upgrading Wi-Fi: What, When, and Why

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Sci/Tech

Wi-Fi (802.11x) networks have been around long enough that many businesses and home users run their own. The first widely deployed standard was 802.11b, while most new hardware uses 802.11g. The latest 802.11n hardware is just around the corner. If you run an existing wireless network, is it time to upgrade?

NASA can't find original tape of moon landing

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Sci/Tech

The U.S. government has misplaced the original recording of the first moon landing, including astronaut Neil Armstrong's famous "one small step for man, one giant leap for mankind," a NASA spokesman said on Monday.

Big bang pushed back two billion years

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Sci/Tech

Our universe may be 15% larger and older than we thought, according to new measurements of the distance to a nearby galaxy. Recent estimates have put the age of the universe at 13.7 billion years, and the new research suggests it may actually be 15.8 billion years old.

Will Linux Rule The Digital Home?

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Sci/Tech

For consumer electronics industry, digital home is the next big pot of gold, a pot so big that it has everyone from Apple (AAPL) to Microsoft (MSFT) to Intel (INTC) licking their chops. But it is Linux could emerge as one of the biggest winners in this bonanza.

Open-Source Science

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Sci/Tech

Scientists from Sydney to San Francisco have created an online research collaboration to develop cures for tropical diseases, using the "open source" programming model that produced freeware like Linux and Firefox, the award-winning Web browser.

NASA's 3D Guide to the Galaxy

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Web
Sci/Tech

Using "plug in free" X3D technology in Demicron's WireFusion, NASA's Jet Propulsion Laboratory's PlanetQuest web site is providing visitors with a unique opportunity to interactively explore the Milky Way galaxy.

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