Most Recently Added Most commentedBy Title | A-Z

Carnegie Mellon computer searches web 24/7 to analyze images and teach itself common sense

NEIL program labels images, learns associations with minimal help from people
November 22, 2013

eye part of baby

A computer program called the Never Ending Image Learner (NEIL) is now running 24 hours a day at Carnegie Mellon University, searching the Web for images, doing its best to understand them. And as it builds a growing visual database, it is gathering common sense on a massive scale.

NEIL leverages recent advances in computer vision that enable computer programs to identify and label objects in images,… read more

Amazon is developing smartphone with 3D screen

May 10, 2013

emporer

Amazon.com Inc. is developing a high-end smartphone featuring a screen that allows for three-dimensional images without glasses, The Wall Street Journal reports.

Using retina-tracking technology, images on the smartphone would seem to float above the screen like a hologram and appear three-dimensional at all angles, and users may be able to navigate through content using just their eyes, according to sources,

With smartphones, Amazon could collect new… read more

Warrior Web to augment soldiers’ endurance

May 27, 2013

(credit: DARPA)

DARPA‘s Warrior Web program seeks to create a soft, lightweight under-suit that would help reduce injuries and fatigue common for soldiers, who often carry 100-pound loads for extended periods over rough terrain.

DARPA envisions Warrior Web augmenting the work of soldiers’ own muscles to significantly boost endurance, carrying capacity and overall warfighter effectiveness — all while using no more than 100W of power.… read more

How unconscious processing improves decision-making

February 15, 2013

New brain imaging research from Carnegie Mellon University provides some of the first evidence showing how the brain unconsciously processes decision information in ways that lead to improved decision making. Published in the journal Social Cognitive and Affective Neuroscience, the study found that the brain regions responsible for making decisions continue to be active even when the conscious brain is distracted with a different task. This image shows unconscious activity in two parts of the brain, the left visual cortex and right prefrontal cortex. (Credit: Carnegie Mellon University)

New brain imaging research from Carnegie Mellon University finds that the brain regions responsible for making decisions continue to be active even when the conscious brain is distracted with a different task.

The research provides some of the first evidence showing how the brain unconsciously processes decision information in ways that lead to improved decision-making.

“This research begins to chip away at the mystery… read more

Asteroid-prospecting spacecraft plan to be announced

January 21, 2013

deepspaceindustries

On Tuesday at 10 AM PT, Deep Space Industries Inc. will announce plans to create “the world’s first fleet of commercial asteroid-prospecting spacecraft,” according to an email press release.

The announcement will be broadcast live at http://www.spacevidcast.com. A video of the announcement will be available  at www.deepspaceindustries.com.

“Deep Space is pursuing an aggressive schedule and plans on prospecting, harvesting and processing asteroids for use… read more

NASA mulls plan to drag asteroid into moon’s orbit

January 3, 2013

asteroid

NASA is mulling over a plan to build a robotic spacecraft to grab a small asteroid and place it in high lunar orbit, according to researchers with the Keck Institute for Space Studies in California.

The mission would cost about $2.6 billion and could be completed by the 2020s, New Scientist reports.

The Obama administration has said it also wants to send astronauts to a near-Earth asteroid. One… read more

Kano: a computer anyone can make

November 22, 2013

ll_ages_over_the_world_kano

Kano is a computer you make yourself. Simple as Lego, powered by Pi.… read more

Unexplained communication between brain hemispheres without corpus callosum

October 21, 2011

Ag CC

Could the brain be using electromagnetic fields to communicate between hemispheres — the electromagnetic field theory of consciousness proposed by Johnjoe McFadden (School of Biomedical and Life Sciences, University of Surrey)?

Neuroscientists at the California Institute of Technology (Caltech) have made a puzzling finding: people born without a corpus callosum (which links the two hemispheres of the brain)  — a condition called agenesis… read more

A cheap spying tool with a high creepy factor

August 6, 2013

cheap_spying_tool

How easy would it be to monitor the movement of everyone on the street by a private citizen with a few hundred dollars to spare?

Brendan O’Connor, 27, bought some plastic boxes and stuffed them with a $25, credit-card size Raspberry Pi Model A computer and a few over-the-counter sensors, including Wi-Fi adapters, The New York Times reports.

He connected each of those boxes to a… read more

Ordered carbon-nanotube design may increase conductivity of solar cells by 100 million times

Also expected to lower number of expensive carbon nanotubes required by a factor of 100
April 2, 2014

140289_swnt-network-cartoon-db_webb

Controlled placement of carbon nanotubes in nanostructures could result in a huge boost in electronic performance in photovoltaic solar cells, researchers at Umeå University in Sweden have discovered.

KurzweilAI has reported on a number of recent research projects using carbon nanotubes as a replacement for silicon to improve the performance of solar cells. However, according to Umeå University researchers, the projects have found that the nanotubes… read more

Disruptions: next step for technology is becoming the background

July 10, 2012

google_io2012_glasses

The invention of the motion picture enabled visual storytelling and at a mass scale unimaginable before.

The equivalent to that moment is happening right now with the advent of wearable computing. These wearable technologies like Google’s glasses that project information right where a person is looking will have the same effect on smartphones and computers as… read more

Musk teases Tesla superchargers

September 14, 2012

tesla-shareholders-meeting-0612-628

Prospective Alzheimer’s drug builds new brain-cell connections

October 12, 2012

572px-PET_Alzheimer

Washington State University researchers have developed a new drug candidate that dramatically improves the cognitive function of rats with Alzheimer’s-like mental impairment.

Their compound, which is intended to repair brain damage that has already occurred, is a significant departure from current Alzheimer’s treatments, which either slow the process of cell death or inhibit cholinesterase, an enzyme believed to break down a key neurotransmitter involved in… read more

Facebook acquires Oculus VR

March 26, 2014

Oculus VR logo

“We started Oculus VR with a vision of delivering incredible, affordable, and ubiquitous consumer virtual reality to the world,” said Oculus VR in a public statement.

“We’ve come a long way in the last 18 months: from foam core prototypes built in a garage to an incredible community of active and talented developers with more than 75,000 development kits ordered.

“In the process, we’ve… read more

Asteroid deflection mission seeks smashing ideas

January 16, 2013

AIDA_mission_concept_node_full_image

A space rock several hundred meters across is heading towards our planet and the last-ditch attempt to avert a disaster — an untested mission to deflect it — fails.

This fictional scene of films and novels could well be a reality one day. So the European Space Agency (ESA) is appealing for research ideas to help guide the development of a U.S.-European asteroid deflection mission… read more

close and return to Home