The most advanced and powerful electron microscope on the planet—capable of unprecedented resolution—has been installed in the new Canadian Centre for Electron Microscopy at McMaster University.

Introduced last year, it is called the Titan 80-300 Cubed - “cubed” because of its fully enclosed profile -  transmission electron microscope (TEM) and its ultra-high resolution is enabled by its design that combines—for the first time ever on a single instrument, according to the FEI company—two Cs-aberration correctors and a monochromator.

Built in the Netherlands by the FEI Company at a cost of $15-million, the Titan cluster will examine at the nano level hundreds of everyday products in order to understand, manipulate and improve their efficiency, says John Preston, director of McMaster's Brockhouse Institute for Materials Research.

Sandia scientists are helping train Iraqi scientists and technicians to clean up radioactively contaminated sites and safely dispose of the radioactive wastes as part of the Iraqi Nuclear Facility Dismantlement and Disposal Program.

Nalini Nadkarni of Evergreen State College currently advises a team of researchers who sport shaved heads, tattooed biceps and prison-issued garb rather than the lab coats and khakis typically worn by researchers. Why is Nadkarni's team composed of such apparently iconoclastic researchers? Because all of her researchers are inmates at Cedar Creek Corrections Center, a medium security prison in Littlerock, Washington.

Why did Nadkarni recruit inmates into her research team? "Because," she explains, "I need help from people who have long periods of time available to observe and measure the growing mosses; access to extensive space to lay out flats of plants; and fresh minds to put forward innovative solutions."

University of Utah geologists identified an amazing concentration of dinosaur footprints that they call “a dinosaur dance floor,” located in a wilderness on the Arizona-Utah border where there was a sandy desert oasis 190 million years ago.

The three-quarter-acre site – which includes rare dinosaur tail-drag marks – provides more evidence there were wet intervals during the Early Jurassic Period, when the U.S. Southwest was covered with a field of sand dunes larger than the Sahara Desert.

The US Presidential candidates on fostering science and technology innovation:

For decades, the United States dominated the technological revolution sweeping the globe. The nation’s science and engineering skills produced vast gains in productivity and wealth, powered its military and made it the de facto world leader.

More than four in 10 parents with underweight and overweight children mistakenly believe their children are in the average weight range, according to University of Melbourne research.

The study also finds that different methods of assessing children's weight – such as BMI or waist circumference – result in different rates of children being identified as overweight or underweight. According to BMI, more children were classified as overweight, than compared to waist circumference.

While conducting a study about a link between breast size and heart cancer, Helena Jernström, an oncologist at Lund University in southern Sweden, discovered a gene that that about half of women possess is involved in breast cancer - and so is coffee.

About three times a second, a 10,000-year-old stellar corpse sweeps a beam of gamma-rays toward Earth. This object, known as a pulsar, is the first one known to "blink" only in gamma rays, and was discovered by the Large Area Telescope (LAT) onboard NASA's Fermi Gamma-ray Space Telescope, a collaboration with the U.S. Department of Energy (DOE) and international partners.

"This is the first example of a new class of pulsars that will give us fundamental insights into how stars work," says Stanford University's Peter Michelson, principal investigator for the LAT. The LAT data is processed by the DOE's Stanford Linear Accelerator Center and analyzed by the International LAT Collaboration.