Most Recently Added Most commentedBy Title | A-Z

Math ability requires hemisphere crosstalk in the brain

Could special training in improving hemispheric cross-communication improve math abilities? What kinds of devices or exercises would be most effective?
August 31, 2012

Numerical and Arthimetic Tasks

The strength of communication between the left and right hemispheres of the brain predicts performance on basic arithmetic problems, a new study by researchers at UT Dallas’ Center for Vital Longevity, Duke University, and the University of Michigan has found.

The findings shed light on the neural basis of human math abilities and suggest a possible route to aiding those who suffer from dyscalculia — an… read more

Commercial asteroid hunters announce plans for new robotic exploration fleet

World’s first fleet of asteroid-hunting spacecraft announced by Deep Space Industries
January 22, 2013

deep_space_indistries_logo

Deep Space Industries (DSI) announced Monday night that it will send a fleet of asteroid-prospecting spacecraft out into the solar system to hunt for resources to accelerate space development to benefit Earth.

These “FireFly” spacecraft utilize low-cost cubesat components and get discounted delivery to space by ride-sharing on the launch of larger communications satellites.

“This is the first commercial campaign to explore the small… read more

Thiel tells Schmidt: ‘Google is out of ideas’

July 18, 2012

Google Chairman Eric Schmidt and investor Peter Thiel took aim at each other in a recent debate, CNET reports.

Schmidt said technology and access to information has increased productivity and quality of life worldwide. Thiel thanked Schmidt for “doing a fantastic job” as “minister of propaganda” for Google. The tech sector has made remarkable strides in the areas of computers and software, he said, but has seen a “catastrophic” failure in other… read more

A world record for highest-surface-area materials

Greatly expands storage density for natural gas (for vehicles), light harvesting, and drug delivery
September 13, 2012

NU-110

Northwestern University researchers have broken a world record by creating two new synthetic materials with the greatest amount of surface areas reported to date.

Named NU-109 and NU-110, the materials belong to a class of crystalline nanostructure known as metal-organic frameworks (MOFs) that are promising vessels for natural-gas and hydrogen storage for vehicles, and for catalysts, chemical sensing, light harvesting, drug delivery, and other uses requiring a large… read more

Chinese project probes the genetics of genius

May 15, 2013

(Credit: iStock)

Researchers at BGI (formerly the Beijing Genomics Institute) in Shenzhen, China, the largest gene-sequencing facility in the world, are searching for the quirks of DNA that may contribute to genius in an ethically controversial study.

They are scouring the genomes of 1,600 U.S. adolescents who signed up for the Study of Mathematically Precocious Youth (SMPY) in the 1970s, Nature News reports.

Some geneticists say that the… read more

A radical new holistic view of health based on cooperation and disease based on competition

September 16, 2013

ytoscape<br />
analysis o

Researchers at The Mount Sinai Medical Center have developed a radical holistic view of health — seeing it as a cooperative state among cells, while they see disease as result of cells at war that fight with each other for domination.

Their unique approach is backed by experimental evidence. The researchers show a network of genes in cells, which includes the powerful tumor suppressor p53,… read more

Singularity University plans massive upgrade

August 27, 2012

Singularity University

Singularity University is planning to exponentially advance itself, transforming from a provider of short supplemental classes into a sort of innovation pipeline, with a rich website and conference series on one end, an expanding array of classes in the middle, and at the other end incubation labs for startups and corporate skunkworks teams, as well as a strong global alumni network, Wired Business reports.

The ongoing… read more

The highest-resolution immersive visualization facility ever built

November 21, 2012

RealityDeck

Stony Brook University (SBU) recently unveiled its new Reality Deck, with 1.5 billion pixels total on 416 super-high-resolution screens in a four-walled surround-view theater — the highest-resolution  immersive display ever built — and driven by a 220 TFLOPs graphic supercomputer.

Its purpose and primary design principle is to enable scientists, engineers, and physicians to tackle current problems that require the visualization of vast amounts of… read more

Easing brain fatigue with a walk in the park

April 3, 2013

(Credit: iStockphoto)

An innovative new study from Scotland confirms the observation that you can ease brain fatigue simply by strolling through a leafy park, The New York Times reports.

Researchers have long theorized that green spaces are calming, requiring less of our so-called directed mental attention than busy, urban streets do, but it had not been possible to study the brains of people while they were actually outside, moving… read more

Stumped by a problem? The ‘generic parts technique’ technique unsticks you

March 8, 2012

CocaCola

University of Massachusetts psychologist Dr. Tony McCaffrey has developed a systematic way of overcoming “functional fixedness” (the tendency to fixate on the common use of an object or its parts, hindering people from solving problems). He calls it the “generic parts technique” (GPT).

He found that people trained in GPT solved eight problems 67 percent more often than those who weren’t trained, and the trained group… read more

White House announces new US ‘open access’ policy

A "massive sellout" to big publishers, with 12-month embargo on research, says a PLOS founder
February 25, 2013

(Credit: iStockphoto)

The White House said Friday that publications from taxpayer-funded research should be available to you, but only after a year’s delay.

“The Obama Administration is committed to the proposition that citizens deserve easy access to the results of scientific research their tax dollars have paid for,” the memo said.

But that doesn’t mean fast access. And the policy would, strangely, only apply to Federal agencies with more… read more

Jetpack to be available in 2014

September 23, 2013

martin_jetpack

New Zealand’s Martin Aircraft is developing the “first practical jetpack” and has done manned and unmanned flight tests of its latest prototype, Aviation Week reports.

When completed it will be aimed at first responders (such as fire services), planned to be available in 2014.

You will have to wait a bit longer for a personal JetPack.

Flight control is fly-by-wire (computer-controlled) and there’s… read more

NASA’s Kepler mission discovers 715 new planets

February 27, 2014

The artist concept depicts multiple-transiting planet systems, which are stars with more than one planet. The planets eclipse or transit their host star from the vantage point of the observer. This angle is called edge-on. (Credit:  NASA)

NASA’s Kepler mission announced Wednesday the discovery of 715 new planets. These newly-verified worlds orbit 305 stars, revealing multiple-planet systems much like our own solar system.

Nearly 95 percent of these planets are smaller than Neptune, which is almost four times the size of Earth. This discovery marks a significant increase in the number of known small-sized planets more akin to Earth than previously identified exoplanets (planets… read more

A virus that kills cancer: the cure that’s waiting in the cold

September 5, 2012

oncolytic_virus

Professor Magnus Essand has developed a virus that may kill cancer cells, The Telegraph reports.

Cheap to produce, the virus is exquisitely precise, with only mild, flu-like side-effects in humans. But Ad5[CgA-E1A-miR122]PTD is never going to be tested to see if it might also save humans, due to lack of funding.

Contact info.

Homeland Security looking for (more than) a few good drones

September 28, 2012

Reaper Drone (Credit: USAF)

DHS to test unmanned aircraft for variety of applications.

The U.S. Department of Homeland Security this week issued a call for unmanned systems makers to participate in a program that will ultimately determine their safety and performance for use in first responder, law enforcement and border security situations, Network World Layer 8 reports.

In a twist that will certainly raise some eyebrows,  the program’s results  of… read more

close and return to Home