Another awesome set of entries to the PopSci photo contest. Thanks to everyone who entered and congrats to this week's winner for the theme "Science Up Close": Freshdopetea (via our Flickr pool).

For all of you photogs, another contest is in the works. After the jump, get the low down. And as always, happy shooting!

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Thanks to all who entered the first PopSci photo contest. You certainly didn't make the job of picking a winner easy, but after much deliberation we chose Piper vonSederholm's beautiful shot of a Sea Nettle jellyfish.

The first contest was such a hit, we're rolling out another. This week's theme: The Man-Made World. Drop your best shots into the pool. Full rules (and more info about Piper's photo), after the jump.

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Photographers! We want to feature your work on PopSci.com. Upload your photos, and the editors' pick will be highlighted on the site, along with a short profile of the photographer. Our first contest’s theme is "The Art of Science" (which leaves you plenty of room for interpretation) and our winner will be chosen on Friday, August 8, 2008.

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In each issue of Popular Science, our renowned What's New section keeps you up to date with the most innovative consumer products currently on the market. Here on PopSci.com, we bring you a special expanded edition of "The Goods," college-style. Click "View Photos" at left to launch the gallery.

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Our largest collection of the best sci-tech images around. Click "View Photos" to launch the gallery.

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PopSci presents over 90 pages of the season's hottest tech: Everything from phones, speakers and cameras to yes, even vacuums.

To launch the gallery, click "View Photos"

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It is with a heavy heart that we bring you this special weekend report. When PopSci's Wii arrived last week, it didn't spend too much time in the box. Ripped open without any hesitation, our little Wii gave us a long Friday's worth of furious Wii Sports and Excite Truck action at PopSci HQ.

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If you're anything like us, you were the type of kid who took apart dad's
new radio just to see what was inside. That kind of curiosity never dies,
which is why How 2.0, PopSci's award-winning home for the coolest
tips, tricks, hacks and do-it-yourself projects, wants to see what today's
tech tinkerers are up to.

Have you built something amazing you'd like to
show off? Tried a How 2.0 project and failed miserably? Blown something up
with the kids' chemistry set? If you've invented it, tweaked it, hacked it,

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Leaning from a low-flying helicopter to shoot a fast-moving military boat. Zooming in on a tiny bee equipped with a radio transmitter. Feeling the heat while snapping a car explosion just meters away. These are a few of the adventurous scenarios John B. Carnett has found himself in while on assignment for Popular Science.

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With this SD (Secure Digital) flash-memory card, you can move photos, songs or any other files from your device to your computer without cables or a separate card reader. Just stick the built-in USB plug directly into your computer. $80 (512MB) or $135 (1GB)

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