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NASA's 'swarmies' stand at the ready to work together explore alien worlds (Photo: NASA/Dm...

A collection of autonomous robots designed to scuttle around on distant planets looking for resources and material in much the same way that members of insect colonies do on Earth are currently being tested by NASA engineers. The robots, dubbed ‘swarmies’, are designed to individually survey an area, signal the others when they have found something of value, and then divide up the task of collecting the material and returning it to their base.  Read More

LG spilled some more details on its round-faced smartwatch, the G Watch R

Samsung wasn't the only Korean manufacturer to pull back the curtain on a smartwatch today. Remember that round-faced watch that LG teased earlier this week? Well, it's official – and it does indeed run Android Wear. Meet the LG G Watch R.  Read More

Seagate has begun shipping the world's largest capacity HDD (Photo: Shutterstock) For many, solid-state drives are the way to go because of the speed advantages they offer over traditional platter-based hard drives. However, HDDs still hold the advantage when it comes to cost per GB. It's with that in mind that Seagate has started shipping the world's first 3.5-in HDD with a whopping capacity of 8 TB.  Read More

Samsung announced yet another smartwatch today, the first one that carries standalone 3G c...

Samsung just keeps hammering away at this smartwatch thing. Ahead of IFA 2014, the company today announced its sixth wrist-worn device in the last year. This time it's called the Gear S, and it's the first from Samsung to include 3G connectivity.  Read More

The DeepFLight Dragon eliminates the complex ballast and weight drop systems found in conv...

No one with red blood in their veins buys a sports car and hands the keys to a chauffeur, so one of the barriers to truly personal submarining has long been the need for a trained pilot, not to mention the massive logistics involved in transporting, garaging and launching the underwater craft ... until now. Pioneering underwater aviation company DeepFlight is set to show an entirely new type of personal submarine at the 2014 Monaco Yacht Show next week, launching the personal submarine era with a submersible that's reportedly so easy to pilot that it's likely to create a new niche in the tourism and rental market.  Read More

Stanley Vacuum Coffee System nests a mug, pot, cups and French press together

Traditionally, coffee-loving commuters have brewed coffee at home and poured it into travel mugs or purchased it mid-commute in paper cups with plastic tops. More recently, coffee has been getting easier and easier to brew on the move. The latest all-in-one brew-and-carry option, the Stanley Vacuum Coffee System, nests a boiling pot, French press and insulated mug into a neat, portable package.  Read More

The implant measures internal optic pressure, excessive amounts of which can lead to loss ...

Currently, people with glaucoma must have their internal optic pressure (the pressure within their eye) regularly checked by a specialist. If that IOP gets too high, then steps need to be taken to lower it, before vision damage can occur. The problem is, the pressure can change quickly, potentially rising to dangerous levels between those checks. A new implant, however, could make it possible for patients to check their own IOP as often as they like, using their smartphone.  Read More

A sample of the hydrogel turns from blue to green to red, as it takes up glucose

Thanks to a new color-changing hydrogel, there may soon be a more reliable way of continuously monitoring the blood glucose levels of both diabetics and hospital patients. If incorporated into a device such as an implanted pump, it could automatically trigger the release of insulin into the bloodstream as needed.  Read More

The Hank Direct Bike offers an alternative to traditional folding bikes ... and to chains ...

Folding bicycles definitely have an advantage when it comes to easy toting and storage, although their chain presents a design challenge – it can’t just be folded sideways along with the frame, and there’s a risk that it will transfer gunk onto the rider’s clothing as they’re carrying the bike. Korean manufacturer Bygen has devised a solution, in the form of its Hank Direct Bike. Instead of a chain or belt drive, it has levers that transfer power from the pedals to the rear wheel.  Read More

The benefits of using sound to separate cells over conventional more aggressive methods me...

Researchers from MIT, Carnegie Mellon University and Pennsylvania State University have developed a novel technique of separating cells with the use of a gentle sound wave. The technique could potentially be used to screen a patient's blood, allowing medical practitioners to isolate rare tumor cells synonymous with diseases such as cancer.  Read More

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