News tagged with fusion system

Ultra-cool companion helps reveal giant planets

(Phys.org) -- An international team of astronomers led by David Pinfield of the University of Hertfordshire has found a brown dwarf that is more than 99% hydrogen and helium. Described as ultra-cool, it has ...

Space & Earth / Astronomy

created May 10, 2012 | popularity 4.8 / 5 (6) | comments 0 | with audio podcast

ORNL completes first phase of Titan supercomputer transition

Oak Ridge National Laboratory's Jaguar supercomputer has completed the first phase of an upgrade that will keep it among the most powerful scientific computing systems in the world.

Electronics / Hardware

created Feb 29, 2012 | popularity not rated yet | comments 0

Fuel for fusion

Oak Ridge National Laboratory's Fusion Pellet Fueling Lab has been at the center of design and testing of plasma fueling systems for tokamak research applications for decades. Since the mid-1970s, lab researchers ...

Physics / General Physics

created Jan 06, 2012 | popularity 3.3 / 5 (3) | comments 3

Research team achieves first 2-color STED microscopy of living cells

Researchers are able to achieve extremely high-resolution microscopy through a process known as stimulated emission depletion (STED) microscopy. This cutting-edge imaging system has pushed the performance of microscopes significantly ...

Physics / Optics & Photonics

created Aug 17, 2011 | popularity 5 / 5 (1) | comments 0

Try failed stars for alien life

The search for alien life usually focuses on planets around other stars. But a lesser-known possibility is that life has sprung up on planets that somehow were ejected from their original solar systems and ...

Space & Earth / Astronomy

created Mar 31, 2011 | popularity 3.8 / 5 (5) | comments 1 | with audio podcast

Miracle light: Can lasers solve the energy crisis?

Next year will mark the 50th birthday of the laser, one of the most productive and widely used mega-inventions of the last century. Scientists hope that 2010 also will see the launch of laser technology's greatest challenge: ...

Technology / Energy & Green Tech

created Dec 15, 2009 | popularity 4.4 / 5 (14) | comments 4