brains

The selection of flash cards and other education tools for infants and toddlers on the App Store is extremely large. There are thousands of apps that promise finely-tuned learning experiences for very young children, and for good reason -- the iPad and iPhone are perfect for this age group. But not all apps follow through on their promises. Baby Brain Flash Cards Series 1 manages to fall somewhere between both extremes, offering a wealth of options but a poorly-crafted interface and lack of direction that makes it hard to manage as a parent.

When you open the app you are … Read more

With a number of puzzle games available for Android, finding one that sets itself apart may be a difficult task. Traffic Jam Free, while having an original concept and playing style, is too simple to entertain users for long periods of time.

Download and installation of Traffic Jam Free completed quickly via the Google Play store. At startup, the program immediately opens up to the game screen and lacks any instructions or tutorials. It did not appear that technical support was available either. This meant trial and error was needed to figure out the gameplay and controls. The game is … Read more

Studying the brain can be a tricky business.

The interesting stuff, such as neurons and how they communicate, is obscured by things like fatty tissue. Usually, scientists just cut it up into paper-thin slices to study, like with Einstein's brain, but a team of scientists at Stanford University, led by Karl Deisseroth and Kwanghun Chung, have found what the director of the National Institute of Mental Health Thomas Insel is calling "one of the most important advances for doing neuroanatomy in decades."

The new technique lets researchers leave the brain intact, which puts an end to the damage that slicing can cause. It involves infusing the brain with acrylamide, which binds the proteins; once heated, it polymerizes, preserving the important molecules. Then, the brain is rinsed with sodium dodecyl sulfate (SDS) detergent, which strips the fatty lipids, leaving intact the proteins that the researchers wish to study. … Read more

Touting the economic as well as scientific benefits of investing in basic research, President Obama today unveiled a new initiative to study the human brain that he called "the next great American project."

"Ideas are what power our economy," Obama said at an event in the East Room of the White House. "We've been a nation of dreamers and risk takers. We do innovation better than anybody else, and that makes our economy stronger."

In his proposed 2014 budget, Obama will call for investing $100 million to launch the BRAIN (Brain Research through Advancing Innovative Neurotechnologies) Initiative … Read more

Leaked from today's 404 episode:

- Check out our interview with B.O.B. and Big Boi for their new game, "Army of Two: The Devil's Cartel."

- Mico headphones let your brainwaves choose the music.

- Google Images adds filters for animated GIFs.

- Detroit doctors link garbled texting as first sign of a stroke.… Read more

Testing for strokes can be inaccurate and expensive. But a new device that looks like a pair of swimming goggles may offer a better, cheaper alternative, and save tens of thousands of lives every year.

The goggles, equipped with an infrared camera attached to a cord that goes to a laptop computer, measure eye movements, Dr. David Newman-Toker, an associate professor of neurology at the Johns Hopkins University School of Medicine, explained on "CBS This Morning."

"The eye movements (when) patients present with strokes in the back part of the brain -- and that's about one out of every four strokes -- the patients present with dizziness and vertigo and we can tell from their eye movements whether they've had a stroke or whether they have a benign inner-ear condition, quickly and easily," said Newman-Toker, who is leading the study of the new technique.

The goggles will work best as strokes occur, Newman-Toker said, and will likely find use in emergency rooms. … Read more

Some people use the left, some the right, but which side of the brain do you primarily use for language? It may seem like a trivial question, but for one thing, if you ever have to undergo any type of brain surgery, the answer can help avoid damage to speech areas.

While lab tests can provide the answer, an app that involves a few minutes of concentration works just as well, according to a study in the journal Frontiers in Psychology.

Furthermore, a version of the app for patients with schizophrenia trains them to improve their focus so that when … Read more

Chronic traumatic encephalopathy (CTE), a degenerative brain disease thought to play a role in the deaths (which are sometimes suicides) of athletes, soldiers, and others who have suffered concussions and repeated hits to the head, is currently only able to be diagnosed postmortem.

"After a while it gets old and not so fulfilling to take the brain out when [an athlete] is dead," Julian Bailes, a neurosurgeon and director of the Brain Injury Research Institute, told CNN. "At that point there is no solution, no answer."

So a study co-authored by Bailes suggesting that PET scans … Read more

Some 10 million people around the world seek treatment for head trauma every year, and traumatic brain injury (TBI) is predicted to become the world's third leading cause of death and disability by 2020.

The Infrascanner Model 2000, a portable intracranial hematoma detector, just may put a dent in the death rate if it helps to quickly spot potential brain bleeds in TBI victims.

The handheld device, recently approved for both military and civilian use by the FDA, uses near-infrared (NIR) tech on eight different points of the brain. Because there is a higher concentration of hemoglobin in a … Read more