MIT Helps the World Get An Eye Exam Using Mobile Phones

MIT Media Lab researchers have created a quick, simple, and inexpensive way to use mobile phones to measure refractive errors of the eye, including nearsightedness, farsightedness, astigmatism, and age-related vision loss. Until now, these measurements have only been possible using specialized equipment operated by a trained professional.

Read more...
NETRA (Near-Eye Tool for Refractive Assessment), is a project of the Media Lab's

New Understanding of Water's Surface Leads to New Questions

In the May Issue of the Journal of Physical Chemistry letters, a research group at Caltech's W.M Keck Laboratories reported new findings on the make up of the outer most layer of water molecules.

Read more...
Electrospray (nanoSpray) Ion Source in LTQ-FTICR mass spectrometer

Watching a Stellar Wakeup Call

As the Sun begins to emerge from a dip in activity, newly launched NASA tools are helping scientists capture the event in unprecedented ways. Cycles in solar activity - such as sunspots, flares, and solar storms - have long been recognized and charted. Generally following a 10-12 year pattern, these cycles are linked to amounts of total solar irradiance, cosmic rays, and even terrestrial radio interference. However, never before have scientists had such powerful tools with which to observe and study these cycles, and never before has the infrastructure of technology and communication been more vulnerable to the rise in solar activity.

Read more...
http://science.nasa.gov/science-news/science-at-nasa/2010/04jun_swef/

The Solar Decathlon Shows Off Latest Solar Home Innovations - Video

"The Solar Decathlon is a competition for university schools of engineering and architecture to design, from the ground up, a solar-powered, high efficiency, self-sustaining house," says Solar Decathlon Director Richard King.

Read more...
National Science Foundation - Solar Decathlon

The Insect Mind is Mini yet Mighty

Insects may have tiny brains the size of a pinhead, but the latest research from the University of Adelaide shows just how clever they really are.

For the first time, researchers from the University's Discipline of Physiology have worked out how insects judge the speed of moving objects.

Read more...
A male hoverfly, Eristalis, attempting to woo a female (feeding from the flower)

Immunosignaturing, Letting Your Immune System Do the Detective Work - Video

Now Dr. Bart Legutki, a researcher at the Biodesign Institute at Arizona State University has pioneered a method for profiling the immune system, using clues provided by antibody activity to track an individual’s state of health. The work was done in collaboration with Dr. Stephen Albert Johnston, director of the Institute’s Center for Innovations in Medicine.

Read more...
Dr. Stephen Albert Johnston, director of the Institute’s Center for Innovations

Clean up plan for Chesapeake Bay Represents Slow Progress

On May 12th the EPA released a new clean up plan for the Chesapeake Bay. This comes 38 years after the original clean water act was signed into law. How has 38 years of the clean water act faired? Well according to the lawsuit that was just settled out of court between the Chesapeake Bay Foundation and the EPA it has been unsuccessful.

Read more...
ntractors working for the U.S. Army Corps of Engineers Norfolk District use high

Modified Yeast Can Increase Biofuel Yields

Researchers from Purdue University have improved a previously developed yeast strain by modifying it to now ferment all five types of a plant's sugars - enabling the yeast to produce more biofuel from cellulosic plant material.

Read more...
 LabGrab Science News Image - LabGrab - Helping Science Share Discoveries, Science News, and Laboratory Research Findings - Our mission is to expose all the incredible science being discovered, and to help scientists find others interested in similar topics.

Howard Hughes Medical Institute Awards 79 Million to 50 Universities and Professors

The Howard Hughes Medical Institute (HHMI) announced new grants totaling $79 million that was given through the HHMI undergraduate program, and the HHMI Professors program.

Fifty research universities in 30 states and the District of Columbia will be awarded a total of $70 million through the undergraduate program. The schools will use the grants, which range from $800,000 to $2 million over four years, to develop creative, research-based courses and curricula; to give more students vital experience working in the lab; and to improve science teaching from elementary school through college.

Read more...
Howard Hughes Medical Institute Awards 79 Million to 50 Universities

Alzheimer's Discussion Panel from the Rock Stars of Science

This brief discussion of how to take the next steps in Alzheimer's prevention and treatment is hosted by Terry Moran of ABC Nightline, as part of the Rock Stars of Science series. The discussion revolves around the path forward for idea sharing, the need for funding commitments that are longer then 5 years, and logistics behind pairing research insights with clinical trials.

Read more...
Alzheimer's prevention and treatment is hosted by Terry Moran of ABC Nightline,