Highlights from the 2015 Geneva Motor Show

Colin Jeffrey

Researchers at the University of California claim to have successfully created a roton str...

Helium-4 superfluid is a fascinating substance. With properties that seemingly defy normal physics, it leaks straight through glass, bubbles up out of containers, flows around objects and even climbs up walls. As if superfluid helium-4 was not strange enough, in 1941 it was also predicted that it should contain an exotic, particle-like excitation – a quasiparticle – called a roton. After many years of trying to verify this prediction, researchers at the University of California now claim to have successfully created a roton structure in an atomic superfluid of cesium-133.  Read More

Researchers have developed a technique that could allow a baby to be created from the comb...

Researchers from Cambridge University and Israel’s Weizmann Institute of Science are claiming a stem cell research breakthrough that would allow a baby to be created from the cells from two adults, no matter their gender. This potentially allows for infertile couples to have their own children without resorting to sperm or egg donors, and may provide the means for same sex couples to produce their own babies.  Read More

The Budii autonomous vehicle concept by Rinspeed is a showcase for self-driving vehicle te...

Take one BMW i3, add some autonomous smarts like laser guidance, vehicle-to-vehicle communications, radar, motion sensing systems, and an advanced camera monitoring set up, then give it a quirky robot arm to do the steering, and you have Rinspeed's new Budii concept car. Described as your "friend on wheels," the Budii is also designed to adapt to the habits and preferences of the owner via a user interface. In this way, according to its creators, it becomes your proactive and attentive companion who knows just how you like your driving experience.  Read More

The Honeyflow allows honey to be siphoned straight from a beehive without opening the lid ...

A new invention by two Australian beekeepers is claimed to be able to siphon honey straight from a beehive without opening the lid or disturbing the bees inside. When a tap attached to a specifically developed honeycomb "Flow" frame within the hive is opened, the bee-formed cells are split slightly open inside the comb, thereby allowing channels to form through which the honey flows down to a sealed trough and out of the hive straight into collecting jars. All the while, the bees are virtually undisturbed on the surface of the comb.  Read More

Prototype telescopic contact lenses may one day help sufferers of age-related macular dege...

Researchers from the Ecole Polytechnique Federale de Lausanne (EPFL) in Switzerland have developed contact lenses that have tiny telescopic lenses built in to boost vision. Controlled by smart glasses that react in response to the winking of an eye, the device allows the wearer to zoom in on objects by providing magnification up to 2.8 times that of unaided human eyesight.  Read More

A new smart weapon being developed for the Canadian Armed Forces bristles with technology ...

Looking every bit like a weapon from a science fiction movie, the latest integrated assault rifle prototype being developed for the Canadian Armed Forces (CAF) is packed with some very smart weapons technology. Along with the ability to fire new lightweight telescoped ammunition, and a secondary effects module that adds either a three-round 40 mm grenade launcher or a 12-gauge shotgun, there is also a NATO-standard power and data bus to allow the attachment of smart accessories, such as electro-optical sights and position sensors that connect to command and control networks.  Read More

The GIFT development could lead to the new steel alloy replacing aluminum in lightweight, ...

By altering metal alloy at a nanoscale level, researchers at the Graduate Institute of Ferrous Technology (GIFT) at Pohang University of Science and Technology in South Korea have created a new material that has the strength of steel and the lightness of titanium alloy. Made from an amalgam of steel, aluminum, carbon, manganese, and nickel, the new alloy promises to be low-cost and readily available due to its mix of common minerals.  Read More

A new method developed by University College, London (UCL) has managed to double the dista...

A new method of processing signals via fiber optic cables could vastly increase the distance at which error-free data is transmitted via submarine cables without additional signal amplification. As the technique is capable of correcting corrupted or distorted data being transmitted, it may also assist in increasing the capacity of all optical fiber communications.  Read More

The Voltera V-One is designed to speed up and simplify the process of electronic circuit b...

In designing and prototyping electronic circuit boards there is no quick or simple way to produce results. Many hours of design and development need to be expended on prototype layouts along with masking, etching, and populating those boards with components. Even after all of this, just one simple layout mistake can ruin all of your work and you have to go through the entire process again. The Voltera V-One aims to change all of that with the promise of a one button, conductive ink printing system solely designed to reduce the effort in rapid, small run hardware prototyping.  Read More

A prototype optical antenna from Berkeley Lab may see lasers replaced with LEDs in short-r...

By applying 120 year old radio frequency antenna theory to the much newer field of photonics, researchers at Lawrence Berkeley National Laboratory claim to have produced a prototype optical antenna that increases the intensity of emission from a nanorod light source by more than 115 times. This technique may offer the opportunity to replace power-hungry lasers in short-range optical communications devices with enhanced low-power LEDs.  Read More

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