Design

As they say in "Game of Thrones," winter is coming. You could settle for a regular jacket, or you could get a jacket with adjustable insulation that can adapt to the weather on the fly.

Air chambers on the Klymit Ulaar Jacket can be inflated or deflated to change the amount of insulation. If it's colder, pump it up. If you're out hiking and working up a sweat, let some air out. An air pump tucks away into the left pocket, and you can control both the deflation and inflation from there.

The idea is that the air chambers capture your body heat and keep it in circulation around you. The jacket's also windproof and maintains its thermal abilities when wet.… Read more

Come closer -- if you dare. We want to show you a curious collection of pumpkin carvings that celebrates the geeky side of All Hallow's Eve.

Several weeks ago, we kicked off Crave's first-ever Carve a geeky pumpkin. An impressive number of creative Cravers responded to our call for geeky or technology-inspired pumpkin carvings, vying for a mysterious prize and eternal recognition in a gallery featured on the Web site. … Read more

You may have had a cool treehouse as a kid, but would you want to spend more than five minutes in it today? Well, try spending the night in this deluxe pod that hangs from the branches.

The Cocoon Tree is a spherical tent formed by 24 aluminum rods. It hangs from polyester ropes tied to trunks and branches, and has a net below for access and safety.

The tent weighs about 130 pounds without anyone in it. The structure itself can support more than 2 tons. The ropes can bear loads of 1.6 tons, and there are six … Read more

How would you like to live in a puzzle in the sky? How about right on top of Manhattan?

After a long delay, a rather puzzling 60-story condo building in New York's Tribeca district could soon start becoming a reality. It's made up of a pile of stacked residential units, a design that earned it the nickname "the Jenga Building" after the 1980s game of wooden blocks. … Read more

First off, congrats to Kenny L. of Apple Valley, Minn., for winning a Cowon Auto Capsule AC1 dashboard camera in last week's giveaway. I look forward to seeing your dashing dashboard videos, Kenny!

Got some Facebook or Instagram photos that would look phabulous on your walls? Printcopia, a service that prints digital photos onto canvas, acrylic, photo paper, and more, is offering four canvas prints to this week's winner -- two 16x20-inch prints of Facebook shots and two 16x20-inch prints of Instagram pics.

All you have to do is pick the photos you want turned into wall art … Read more

There are 110 million active landmines strewn across 64 countries around the world, according to the United Nations, leading to thousands of people being killed or maimed every year. Huge stretches of land are danger zones. Clearing those areas is a hazardous and delicate operation that puts people at great risk.

Afghanistan-born designer Massoud Hassani has come up with an unusual minesweeper that uses the wind to propel itself in a search for landmines. The Mine Kafon is made from bamboo and biodegradable plastics. The plastic feet push against the ground, triggering landmines with pressure.… Read more

I had the worst case of headphone cord tangle on Friday, and wouldn't you know it? Just as I had finished unwinding and unknotting, a co-worker showed up at my desk with two samples of the Unlace, a colorful and rubbery new twistable detangler that just kicked off a funding run on Kickstarter.

If I'd had these twisties sooner, I could have prevented my most recent cord conundrum, but oh well... I'm excited to have them around for future knotty situations.

Inspired by the look of a shoelace, the Unlace comes in two sizes -- a 5-incher for earbuds and similarly sized cords, and a 10-incher for power cords and other burly cables. The longer Unlace can even be configured into an impromptu smartphone stand. Both sizes come in eight colors: white, yellow, orange, pink, blue, green, silver, and black. … Read more

What a beautiful sunny week we're having here in San Francisco! There's not a cloud in the sky -- not even a one made from 6,000 lightbulbs.

Calgary, Canada-based artist Caitlind r.c. Brown and collaborator Wayne Garrett created the large-scale interactive sculpture by covering a steel substructure with a cloud of burned-out incandescent bulbs collected from local households, businesses, museums, and eco stations.

The bulbs attach to pull strings that together look a bit like streaming rain. The cords allow viewers to control the illumination of the structure like lightning in the lightbulb cloud, which is lit from within by 250 compact fluorescent bulbs, pulling a total power of approximately 20 amps. … Read more

Industrial designer Kotaro Shimogori has taken to crowdfunding site Indiegogo to raise funds for a Bluetooth-powered appliance that functions as a physical extension of your smartphone's notifications bar. But if you lived through the 1990s with me, you probably recognize Dr. Blinky for what it really is -- the resurrection of the pager with a 21st century spin.

In a nutshell, Dr. Blinky connects to an app on your Android phone (the iOS app is in progress) that you can configure to blink whenever you want to be notified of a new call, text, e-mail, or whatever. Dr. Blinky can also be set to blink in different patterns for different types of notifications. … Read more