Crave

Artist 3D-prints portraits from DNA left in public places

We can't help but leave our DNA all over the place. If you drop a chewed piece of gum or a cigarette butt, it might get picked up by artist Heather Dewey-Hagborg. She may mine it for DNA, analyze the results, and generate a portrait based on the data. That's either really spooky, really cool, or a bit of both.

Dewey-Hagborg's Stranger Visions project combines artistry and science while raising questions about genetic privacy. She starts by collecting genetic material from public places. She then analyzes it at a lab, mining the DNA for information like gender, ethnicity, and eye color.… Read more

Ouya game device gets the teardown treatment

Ouya, the open-source game console that took the Kickstarter world by storm, has been ripped apart by the folks over at iFixit.

The Ouya device earned a score of 9 out of 10 from iFixit for its high repairability. The iFixit team was able to tear apart the gadget with ease, and found that it was packed with several important components, including two Samsung 4-gigabit SDRAM modules (for a total of 1 gigabyte), a Texas Instruments power management tool, and Nvidia's Tegra 3 multicore CPU.… Read more

Anti-abuse ad displays special message just for kids

When you're young and observing or experiencing abuse, especially when it involves people close to you, it can be hard to find the strength to talk to someone about it. An innovative new advertisement could help direct children -- without alerting their parents or others who may be threatening them -- that there's a way to seek help.

Spain's ANAR Foundation (Aid to Children and Adolescents at Risk) created an anti-abuse ad that uses lenticular printing to display two pictures that differ based on the viewer's height. The group created the ad to reach abuse victims who might be accompanied by their aggressor. … Read more

Four iOS weather apps that exude elegance

It wasn't very long ago that for a developer to make a successful weather app, it had to have the most information possible. This meant developers would compete to pack tons of graphs, maps, diagrams, written forecasts -- and even forums where people could talk about weather -- into busy, confusing apps that tried to cover it all. But what you ended up with were long, listlike menus when the only information you probably wanted was what the weather might be like for the weekend.

Don't get me wrong, the feature-packed weather apps have their place, particularly when … Read more

'Ender's Game' trailer debuts; fans seem hyper, skeptical

If you've ever read "Ender's Game," you should probably find a new pair of underpants before watching the newly released trailer for the upcoming movie -- it's chock full of lush CGI and epic spaceship battles.

The film, which arrives on November 1, features Asa Butterfield as Ender Wiggin, and also includes some pretty heavy hitters such as Harrison Ford (Colonel Graff), Ben Kingsley (Mazer Rackham), and Viola Davis, as well as up and coming stars Aramis Knight, Abigail Breslin, Hailee Steinfeld, and Jimmy Pinchak. Gavin Hood directs the movie.… Read more

Pixel Press app: Draw, create, play your own video game

Mario's multilevel gaming style has endured for good reasons. It's simple, it's fun, and it's addictive. Once you've conquered the realms of Mario and other similar retro games, where do you go next? How about creating your own custom video game? That sounds great, but you'll need to brush up on your programming skills first. Unless, that is, Kickstarter project Pixel Press gets off the ground.

With Pixel Press, you just need the app, a piece of paper, a pencil, and your imagination to create your own game. No coding required.

Here's how it works. You start by printing out the gridded Pixel Press sketch sheet, along with the instructions. You can design five layers on the sketch sheet using certain elements like terrain, hazards, monkey bars, moving platforms, barriers, spikes, portals, and power-ups. You draw all these out onto the grid, with the aim of designing five progressively more challenging levels for your hero to conquer.… Read more

Syria: All communications reportedly down

Google tweeted Tuesday that all its services are inaccessible in Syria, where a bloody civil war is ongoing and Israeli airstrikes were conducted over the weekend.

Google reports that Internet traffic from the beleaguered Middle Eastern nation suddenly stopped at about 11:45 a.m. Pacific Time.

Other traffic-monitoring services confirmed the outage. Renesys also tweeted:

Renesys confirms loss of Syrian Internet connectivity 18:43 UTC. BGP routes down, inbound traces failing.

This isn't the first time the country has fallen off the digital map in recent months. A similar outage last November lasted for two days.

Almost immediately, … Read more

Oculus Rift app gives you a full beheading experience

Check out the newest killer app for the Oculus Rift head-mounted display: a guillotine simulator.

Created over the course of two days at Denmark's Exile Game Jam, the Disunion app takes an Oculus Rift wearer to the setting of an 18th century execution, complete with masked executioner and curious crowd. While the player awaits his beheading, he can look around at the stage and blade above him.… Read more

Frodo on top in 'Periodic Table of Middle Earth'

One my biggest disappointments with Peter Jackson's "The Lord of the Rings" was its failure to include Tom Bombadil, the immortal woodsman who is immune to the One Ring.

The character has a small but intriguing part in J.R.R. Tolkien's trilogy, but of course there's no room for him in a blockbuster film. Not so, however, with this very cool Periodic Table of Middle Earth, which replaces elements with earthly characters from LOTR and "The Hobbit." … Read more