Edison 1.1 is a free tool for your PC that enables you to quickly re-adjust how much energy your computer should be using, during the working day and overnight. Schedule your working day and configure Edison to use as little energy as possible overnight. You can even see how much it will cost in energy usage, per year, with your current energy requirements. With us, maximising our energy resources would save us £52/year for a single PC.
New light-guiding nanoscale device can control and monitor a nanoparticle trapped in a laser beam with high sensitivity
Optical traps are scientific instruments in which a focused laser beam is used to exert an attractive or repulsive force on a microscopic object to hold it in place
Scientists estimate that the exoplanet has already lost up to 35 per cent of its mass over its lifetime
The observations were made using the Atacama Array in the Chilean desert
J1043+2408 was observed for more than 10 years, and its radio light curve exhibited a periodic signal repeating in about 563 days