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The Warning Pattern suit is based on fish patterns that warn off attackers

Worldwide, around 100 people are attacked by sharks each year. The anxiety this produces isn't helped by the fact that traditional black wetsuits make divers and surfers look like seals, and it’s not a good idea to dress up as a shark’s favorite snack before going into the water. Australian company Shark Attack Mitigation Systems (SAMS) is developing wetsuits designed to deter shark attacks rather than ring the dinner gong by using disruptive patterns that sharks have trouble seeing, or that make them think twice about attacking.  Read More

The Aquabot can spray those dirty hands clean

The Lunatec Aquabot cap transforms a regular water bottle into a pressurized spray bottle. Like a Geigerrig in bottle form, the spraying action adds extra function and versatility to the average bottle. Instead of just drinking out of it, you can spray your hands clean, rinse dishes off and mist yourself in the face.  Read More

The Manfrotto Pixi is a small and portable tripod which can also be used as a video grip

The latest mini tripod from Manfrotto is designed not only to keep your camera steady when taking photos, but also while shooting video. The Pixi, which is designed to be used with anything from a smartphone to an entry-level DSLR, can be deployed as a table-top tripod when its legs are splayed, or a video grip when they're collapsed.  Read More

Pitch drop caught in the act of falling in the Trinity College experiment (Photo: Trinity ...

Is pitch a liquid or a solid? It turns out that while it appears to be a solid at room temperature, it actually flows like a liquid ... a very, very viscous liquid. Why is this interesting? One of the world's longest running experiments, which began nearly 70 years ago at Trinity College Dublin, has now recorded the fall of a drop of pitch on video for the first time.  Read More

Sugary geometry (Photo: Sugar Lab)

These fantastically delicate sculptures, designed by Liz and Kyle von Hasseln, bring a whole new meaning to the notion of sugar work.  Read More

Postifier's concept is so simple, you'll kick yourself for not thinking of it. Attach it t...

Sometimes innovation pops up in the most unexpected places. Take snail mail, for example. Postal services around the world may have taken hit after hit from the digital age, but maybe reports of its death have been greatly exaggerated. After all, how many people do you know who don't still use snail mail? Now one entrepeneur has a clever new gizmo that brings some – gasp – innovation to the world of snail mail.  Read More

The movement of levitated objects - here a toothpick - is possible by varying the acoustic...

With the exception of magic, the process of levitating objects generally relies on magnetism or electric fields. However, sound waves can also be used to cancel out the effects of gravity to suspend objects and droplets of liquid in mid air. For the first time, researchers at the Swiss Federal Institute of Technology Zurich (ETH) have been able to control the movement of such levitating objects. Besides looking cool, the technology has implications for the study of various chemical reactions and biological processes and the development and production of pharmaceuticals and electronics.  Read More

The C.24 is designed to bring physical keyboard interaction to the iPad

The potential for tablets as virtual musical creation devices has spawned a number of hardware add-ons aimed at bringing a new level of physical interaction to the table. Following this school of thought is the C.24 from Miselu: a Bluetooth-enabled, two octave wireless music keyboard for iPad that doubles as a cover.  Read More

STMicrosystem's new stereo digital audio amplifier

If you can find one, the new STA333IS digital audio chip and power amplifier from STMicroelectronics (STM) offers a quick and easy solution for converting digital audio into a 10 watt/channel stereo for anything from a boom box to a backyard sound system. Don't misunderstand, they currently are at distributors, selling for about one US dollar apiece. The problem is literally finding the chips. At about one-eighth the volume of a grain of rice and weighing only a few milligrams, drop one on a carpet and its gone for good.  Read More

The Samsung GT-E2121B mobile phone that researchers powered with urine

If asked what would be a great power source for mobile phones, it’s a fair bet that most people wouldn't make urine their first choice. But that's exactly what a group of scientists at Bristol Robotics Laboratory in the UK have done. As part of a project to find new ways to provide electricity for small devices in emergency situations and developing countries they have created a new fuel cell system powered by pee.  Read More

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