Encircling Earth’s equator are two concentric, wide rings of high-intensity particles known as the Van…
Month: August 2012
New NASA mission to take first look deep inside Mars
NASA has selected a new mission, set to launch in 2016, that will take the…
Voyager at 35: Break on through to the other side
Thirty-five years ago Aug. 20, NASA’s Voyager 2 spacecraft, the first Voyager spacecraft to launch,…
Curiosity stretches its arm
NASA’s Mars rover Curiosity flexed its robotic arm Aug. 20, 2012 for the first time…
First evidence discovered of planet’s destruction by its star
The first evidence of a planet’s destruction by its aging star has been discovered by…
Stroke disrupts how brain controls muscle synergies
After a stroke, muscle synergies are activated in altered ways.
Nanoparticles added to platelets double internal injury survival rate: Early lab study hold promise for trauma cases
Naonparticles tailored to latch onto blood platelets rapidly create healthy clots and nearly double the…
Scientists examine effects of manufactured nanoparticles on soybean crops
Sunscreens, lotions, and cosmetics contain tiny metal nanoparticles that wash down the drain at the…
Information overload in the era of ‘big data’
The ability of botanists and other scientists to generate data quickly and cheaply is surpassing…
Obesity, metabolic factors linked to faster cognitive decline
People who are obese and also have high blood pressure and other risk factors called…