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Robots have been considered too unpredictable and dangerous to work alongside humans in factories, but improved technologies for artificial sensing and motion are leading to a new wave of safer robots. Last winter, NASA sent a humanoid robot dubbed Robonaut 2 (R2) to the International Space Station. R2, which has only a torso, sophisticated arms and fingers, and a head full of sensors, jointly developed by NASA and General Motors under a program to create a robot that could operate safely alongside humans. R2 uses a popular robotics technology called series elastic actuators in its joints. The actuators have an elastic spring component between the motor and the object the robot has to pick up. The actuators help the robot detect and control the force of its own movements. R2 is also covered in soft material in case of accidental collisions, and its head contains cameras so it can keep track of its human colleagues. In June, President Obama announced a $500 million federal investment in manufacturing technology (including $70 million for robotics). It represents another step in developing robots that can assist with repetitious or physically stressful assembly-line tasks without posing a safety risk.

It's a sports car few people will be able to get their hands on. In production since last December, only 500 Lexus LFAs will be produced and they were already sold out in early June 2010 (see photo below). But it's not just its top speed of 325 kilometres per hour that's attracting buyers. The car is being used as a test bed for newly-designed parts made from carbon fibre and plastic. Compared to steel or aluminium, it makes the car stronger and lighter but producing these components is much more time-consuming: only one car is currently being assembled per day. One of the key technologies being used is a high-tech circular loom, guided by lasers, that can weave 3D objects (see video above). The machine's futuristic design attracted lots of media attention two years ago, but the video was pulled for fear it would expose company secrets. Now Lexus is revealing how the loom is being used to create complex 3D parts with varying thicknesses and curved shapes. For example, it can create roof rails by weaving fibres around a core, two layers at time, until twelve layers later a hollow roof rail is produced. The piece can then be moulded and injected with resin to create the finished part. The machine was also used to create the car's chassis and front pillars as well as the steering wheel.

MIT researchers have developed a new application of carbon nanotubes that shows promise as an innovative approach to storing solar energy for use whenever it's needed. Storing the sun's heat in chemical form - rather than first converting it to electricity or storing the heat itself in a heavily insulated container - has significant advantages: in principle, the chemical material can be stored for long periods of time without losing any of its stored energy. The researchers created carbon nanotubes in combination with a compound called azobenzene. The resulting molecules, produced using nanoscale templates to shape and constrain their physical structure, and the concept that can be applied to many new materials. This material is vastly more efficient at storing energy in a given amount of space - about 10,000 times higher in volumetric energy density, making its energy density comparable to lithium-ion batteries, the researchers said. Ref.: Alexie M. Kolpak, Jeffrey C. Grossman, Azobenzene-Functionalized Carbon Nanotubes As High-Energy Density Solar Thermal Fuels, Nano Letters, 2011; 110705085331088 [DOI: 10.1021/nl201357n]

Know the significance of Mobile Device Management (MDM) integration with IT Service Management (ITSM) and how it streamlines and simplifies enterprise mobility management and IT support.

Know how business IT support transform small to medium businesses with the help of Mobile Device Management Solutions and inducing significant and important outcomes.

Android 10 is here! Know what Android 10 has in store for corporate IT Admins and Android device users.

What is enterprise mobility, why is it important and how it helps businesses to survive from unseen challenges and flourish?

What is iOS supervision, why is it necessary and how it benefits businesses?

Android Enterprise is a breakthrough initiative to manage and secure work Android Devices. Android MDM Solutions enabled with Android Enterprise, provides unparallel benefits to businesses. Know, how and why Android Enterprise was introduced and what purpose it serves.

Know how IT admins can leverage secure, powerful and simplified cloud-based team communication app to simplify their work.

As the 2012 hurricane season reaches full tilt, researchers at NOAA are hard at work hacking two different maritime robots that the agency hopes will become critical storm forecasting tools of the future. The first, Liquid Robotics' Wave Glider, is envisioned as a persistent surveillance platform, an army of mobile monitoring stations that will remain at sea for the duration of a hurricane season, waiting to swarm into the path of a developing storm. The second--Hydronalix's Emergency Integrated Life Saving Lanyard, or EMILY (a 2010 PopSci Best of What's New award winner)--will be capable of tracking the storm itself for days at a time, streaming continuous data directly from the center of the storm to researchers ashore.

"Someone wishing to access the military base could hack the defense contractor, steal the iris code, reconstruct the iris, print it to a contact lens, and access the military facility. It's all very Mission Impossible, but according to the research, it's not so very far-fetched."

It's finally happened. Willow Garage's PR2 has been trained to open a refrigerator, scan for the correct brand of beer, using image recognition software, and bring it to a human. It can even open the bottle. Nerdvana has officially arrived.

It could be the ultimate snooping tool: a single photon that can identify objects without interacting with them. So say a group of physicists who have developed a way to detect the presence of a known object without seeing it.

And now comes an era when we live immersed in computer-generated "virtual" realities, rendered through lavish games where ersatz selves get to do countless things that our mundane, fleshy selves cannot. Is it any wonder that some people have been talking about a near future when this process may reach its ultimate conclusion? When the denizens of Reality will not be able to verify, by any clear-cut means, that they aren't living in-or even existing because of-a simulation?

Meet, share, collaborate and more with PGi iMeet. It is cloud-based system gives the user the ability to access live audio and video conferencing using desktop and mobile application. The standard iMeet live video meeting allows for up to 15 HD video feeds to run simultaneously, whereas an enterprise XL version will allow for up to 65 users at a time. Organizations can also customize the virtual conference room for branding. Can your online meeting solution offers all this? Try it out now.

A complete overview of Android Enterprise Recommended for Devices. Know key elements of AER, its advantages for companies and how devices can make it to the AER list?

Scalefusion launches Workflows. Optimize IT support team productivity, streamline jobs, automate tasks and schedule compliance alerts on Managed devices easily with Scalefusion Workflows.

Scalefusion is one of the best MDM Solutions used by Enterprises across the globe. Know the unique reasons why Scalefusion is used on a large scale by corporates and what the customers love most about it.

Wearables are creating quick impacts on workplaces and significantly gaining importance. Know-how Enterprise Mobility Management is embracing wearables and taking it into its purview to transform workplaces digitally.