• Science

    Fermi Space Telescope Captures Glimpse of Space-Time

    By Jeremy Hsu Posted on 11.2.2009 23 Comments

    NASA's Fermi Gamma Ray Space Telescope spent a year collecting data from a thousand gamma ray sources and came up with this, the best map to date of the extreme universe. It also gave Einstein a shot in the arm by confirming the scientist's theories of space-time.

    11.6.2009 at 09:00pm - Comment by black_canary

    It's getting irritating that some kind of religious reference and subsequent debate/flame must accompany almost every scientific article or youtube video I run across. You don't have to flavor the spread of discovery with philosophy about its role in your personal life (and I say personal because not everyone shares the same beliefs), just appreciate that we get to learn about what is going on in our world (that we do share). That said, thank you for posting this article... and thank you to Goddard for linking to the Nasa video about Fermi!

  • Science

    Genetically Engineered Mice Can't Get Fat

    By Posted on 6.9.2009 8 Comments

    Since lab mice have been kind enough to start making baby formula for us, it might be nice to pay them back. Luckily, two UCLA scientists have the perfect gift: a bacterial gene that, when inserted into the rat genome, adds a new metabolic pathway that makes it impossible to get fat, no matter the carb content of the mouse's diet.

    6.9.2009 at 05:21pm - Comment by black_canary

    Lets hope this slips under the radar...

  • The Environment

    We're Going to Live in the Trees

    By Jaya Jiwatram Posted on 8.25.2008 16 Comments

    The ultimate in green living is almost here. Think bus shelters, street lamps, and even houses -- all grown from trees. The process of shaping living trees to create objects, referred to as arborsculpture and pooktre, is well known among hobbyists (a simple Web search shows plenty of results for the art form). Now, researchers at Israel's Tel Aviv University are teaming up with eco-living company Plantware to create commercial structures on a larger scale.

    8.26.2008 at 06:09pm - Comment by black_canary

    why are people getting so heated over this? The idea of using genetically modified trees as architecture is impractical, even if it is a neat and romantic idea, and you're not "against nature" for thinking so. Especially if the best they're coming up with is using them for playgrounds and benches.... kids can play in non-genetically modified trees, and people can sit on stumps or old logs, which would be much cheaper and more eco-friendly, and a much better way to promote "natural" living (quicker, too). It is unlikely that these trees would ever work as anything more than a novelty and art for the general public, and there is nothing wrong with that so calm down.



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December 2009: Best of What's New

In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.

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