Currently, chip speeds have topped out at a little under 4 gigahertz (4 billion cycles per second) because they get hotter as they run faster, and at higher speeds they fry themselves.
The end of January marks a somber time for NASA with the anniversary of the three major tragedies in the history of U.S. spaceflight.
The feat marks an historic, and controversial, milestone in the fledgling field known as synthetic biology. It uses chunks of synthetic DNA like Lego blocks, with an aim to creating life forms that can be genetically programmed to perform useful tasks.
The world’s largest society of Earth and space scientists has released a new statement on climate change that unequivocally names human activity as the cause of global warming.
Two giant plumes erupted recently on Jupiter, moving faster than any other Jovian feature and leaving global streaks of red cloud particles in their wake.
Microchips with antennas will be embedded in virtually everything you buy, wear, drive and read, allowing retailers and law enforcement to track consumer items – and, by extension, consumers – wherever they go, from a distance.
Scientists are monitoring the orbit of asteroid 2007 TU24. The asteroid, believed to be between 150 meters (500 feet) and 610 meters (2,000 feet) in size, is expected to fly past Earth on Jan. 29.
Over the past few years, neuroscientists have started probing the brain’s timing mechanisms using measurements of electrical activity and imaging techniques such as fMRI. Read More
What if swallowing a pill with a camera could detect the earliest signs of cancer? The tiny camera is designed to take high-quality, color pictures in confined spaces.
US scientists have taken a major step toward creating the first ever artificial life form by synthetically reproducing the DNA of a bacteria.
A new technique for printing extraordinarily thin lines quickly over wide areas could lead to larger, less expensive and more versatile electronic displays as well new medical devices, sensors and other technologies.
The number of sequenced human genomes will soon swell to more than 1,000 as part of a new international research consortium’s effort to trace the potential genetic origins of disease.
A select group of rich tourists may be blasting into space within a few years in a craft that looks like a cross between a corporate jet and something out of science fiction.
TEAM 0.5 – The world’s most powerful transmission electron microscope capable of producing images less than the diameter of a single hydrogen atom.
The 2008 high-energy physics budget passed by Congress in December took away funds to pursue research into the proposed International Linear Collider, shown here in a cut-away schematic