If you wear glasses, and they have been created recently, you are reading this article by looking through a tiny, transparent layer of nanomaterial. Anti-reflective coatings based on nanomaterials that reduce the amount of reflected light are used in most optical devices, including glasses, photo lenses, TV screens, solar cells and LED lights.

They could get better in the future. Some of the most efficient ARCs are made by mother nature and are found in the eyes of insects, like moths. The eyes of moths are covered with a layer of tiny bumps which are smaller than the wavelength of incoming light. This natural coating eliminates glare, hiding the moths from predators and improving their nocturnal vision. Some types of ARCs actually mimic the moth's eye.

Aging is unavoidable - except perhaps for the brain, say researchers. They also present counterintuitive evidence that it is what you do in old age that matters when it comes to maintaining a youthful brain - not what you did earlier in life.

Education alone won't save your brain; PhDs are as likely as high school dropouts to experience memory loss with old age. Don't count on your job either - those with a complex or demanding career may enjoy a limited advantage, but those benefits quickly dwindle after retirement.

Instead, engagement is the secret to success. Those who are socially, mentally and physically stimulated reliably show greater cognitive performance with a brain that appears younger than its years.

Gobies are the little fish you may have seen under the pier or swimming around your feet in salty water if you’ve visited the coasts of Western Europe. These seemingly boring brownish fish live a hectic life, lasting only one year. Up close, the gobies are as glamorous as gold fish, in orange fish frocks and shiny bellies full of eggs.

Secretly, they are the stars of “Fishteria Lane.” As the mating season draws to an end, guys drop dead by the hour, making goby girls go all out in their hunt for a mate to father their offspring. 

There's no time to be coy.

Researchers have presented clinical evidence that the drug gabapentin, currently on the market to treat neuropathic pain and epilepsy, also helps people to quit smoking marijuana (cannabis). Unlike traditional addiction treatments, gabapentin targets stress systems in the brain that are activated by drug withdrawal.

In a 12-week trial of 50 treatment-seeking cannabis users, those who took gabapentin used less cannabis, experienced fewer withdrawal symptoms, like sleeplessness, and scored higher on tests of attention, impulse-control, and other cognitive skills, compared to patients who received a placebo. If these results are confirmed by ongoing larger trials, gabapentin could become the first FDA-approved pharmaceutical treatment for cannabis dependence.

A new stem cell has been found that can proliferate and form several different cell types, including new brain cells.  This discovery may be used to develop methods that can repair diseases and injury to the brain.

Analyzing brain tissue from biopsies, the researchers for the first time found stem cells located
around small blood vessels in the brain. The cell’s specific function is still unclear, but its plastic properties suggest great potential. A similar cell type has been identified in several other organs where it can promote regeneration of muscle, bone, cartilage and adipose tissue.

Gregory Miller, a former JRC employee, has set up a petition on Change.org, and given permission to repost his petition letter:

Many people struggle with, and even rail against, Einstein's Special Theory of Relativity.  The way it is usually taught or presented often seems to make it appear to be ever so complex, far too abstract and opaque, and even downright "hokey".*  My experience certainly allows me full empathy for such struggles.

However, through my journey through these struggles, I did find the kernel, the "missing piece", even the "gem", so to speak, behind the theory.  I suspect that this kernel may be what is missing in the understanding of those that struggle with, or, maybe, even rail against, Einstein's Special Theory of Relativity.  I know I could have easily fallen into this category.

You likely knew that professional boxing causes brain damage but a new study shows it is more than just an assumption, even about amateurs. Researchers analyzing 30 top-level Swedish boxers found changes in brain fluids after bouts, which indicates nerve cell damage. 

It has been debated for quite some time whether Olympic (amateur) boxing is hazardous to the brain. Researchers at the Sahlgrenska Academy, Gothenburg University, joined with colleagues at the Faculty of Health Sciences at Linköping University and the Swedish Boxing Association in conducting a unique study of 30 top-level Swedish boxers and 25 reference persons. What they found was that boxers even in amateur bouts with headgear had brain injury similar to Alzheimers.

Research suggests that the explosion of massive stars near the Solar System has strongly influenced the development of life. 

When the most massive stars exhaust their available fuel and reach the end of their lives, they explode as supernovae, tremendously powerful explosions that are brighter than an entire galaxy of normal stars. The remnants of these dramatic events also release vast numbers of high-energy charged particles known as galactic cosmic rays (GCR). If a supernova is close enough to the Solar System, the enhanced GCR levels can have a direct impact on the atmosphere of the Earth.

Steven Muller, President of The National Association of Residential Providers for Adults with Autism has released the following statement regarding the Judge Rotenberg Center:

The video of staff at the Judge Rotenberg Center applying electrical shock as punishment for teenagers with developmental disabilities is deeply disturbing and an embarrassment to those professionals that devote their career to helping people.
 
Yes, there are some individuals that display extremely aggressive behaviors toward self or others. Yes, some families are grateful that this center has accepted responsibility for treating their loved one.
 
But in what world are these “treatments” acceptable?