The glasses are designed to make it easy for surgeons to differentiate cancerous cells from healthy cells.
Researchers at the Washington University School of Medicine have developed high-tech eyewear that helps surgeons detect cancer cells, which glow blue when viewed using the special glasses.
Continue reading… “High-tech glasses help surgeons see cancer”
Neurocam
Scientists at Keio University have developed a “neurocam” — a wearable camera system that detects emotions, based on an analysis of the user’s brainwaves. (Video)
Continue reading… “Wearable ‘neurocam’ reads your brainwaves and records your interests”
Revolutionary development: The stem cell spray gun treats burns in 1.5 hours.
Doctor Jörg Gerlach, of the University of Pittsburgh’s McGowan Institute for Regenerative Medicine has created a prototype medical device that literally sprays skin cells onto burn victims to re-grow skin.
Continue reading… “Instant skin graft spray gun offers new treatment for burn victims”
80% of Facebook’s TV “chatter” comes through mobile devices.
Facebook competes with Twitter in the budding social media analytics market with their trove of user data. In a report produced in conjunction with SecondSync, a social media television analytics firm, Facebook breaks down anonymized user data surrounding television shows by a variety of measures such as types of interaction, demographics, device and genre.
Storing energy along the U.S. grid could help keep the power on.
For years, RenewableEnergyWorld.com has said that if the energy industry could solve the energy storage problem, it would unlock gigawatts of renewable energy capacity all over the world. About a year ago, progress started really picking up. More than 200 energy storage companies were present at Intersolar in Munich in 2013, exhibiting their solutions.
Continue reading… “Can we achieve a smoother, more secure grid with energy storage?”
The UAE is looking to use drones to deliver government documents.
Drone delivery could soon become a reality in the United Arab Emirates. The UAE government announced it is developing a plan to use drones to deliver “official documents and packages,” stuff like government IDs and drivers licenses.
Continue reading… “Delivery drones that can scan your eyes coming soon to the UAE”
A nanomotor inside a HeLa Cell.
A Pennsylvania State University team has discovered that nanomotors made from tiny metal rods can be manipulated by sound waves and magnets, giving them precise control over their actions inside of cells.
Continue reading… “Tiny motors that fit inside human cells could one day treat diseases”
Dyson Vacuum entrepreneur to announce new robotics laboratory in London.
Sir James Dyson, the British entrepreneur, has outlined his vision for a new era of household android robots that will be able to clean the windows, guard property – and, presumably, vacuum the carpet.
Continue reading… “Dyson enters race to provide ‘advanced household androids’ for all”
Coding vs computer science
Recently, there has been a lot of talk about learning computer programming especially with the current wave of programs encouraging kids to learn to code. So it may be worthwhile to look at the difference between coding and computer science.
Continue reading… “Learning to code versus learning computer science”
Nature Neuroscience has just released a paper that proposes a new tool for neuroscientists who want to stimulate the brain – ultrasound.
Continue reading… “Ultrasound is the future of brain stimulation”
PillCam
The FDA has approved the PillCam for use as an alternative for patients who are unable to have a complete colonoscopy. The pill-shaped capsule has a camera on both ends. It navigates through your intestines over an eight-hour period, taking high-speed images that are sent to a device worn by a patient that are later examined by a doctor. (Video)
Continue reading… “FDA approves PillCam, an alternative to the traditional colonoscopy”
In vitro fertilization (IVF)—involving DNA from three parents—could become legal in the UK by July.
The prospect of altering DNA to produce a genetically-modified human could move from science fiction to science reality by the middle of 2014. The UK parliament is likely to vote on whether a new form of in vitro fertilization (IVF)—involving DNA from three parents—becomes legally available to couples by July. If it passes, the law would be the first to allow pre-birth human-DNA modification, and another door to the future will open.
Continue reading… “Altering DNA to produce a genetically-modified human could begin in 2014”