The signal was thought to come from two gigantic black holes merging into one, but now a group says it could have come from something even more exotic … How I wonder what you are IT'S one ...

Tiny magnetic fields created by ocean tides have been mapped globally for the first time, after researchers filtered out the signal from satellite data. Improving the technique so that the ...

BEAVERTON, Ore., April 18, 2017 /PRNewswire/ -- Tektronix, Inc., a leading worldwide provider of test, measurement and monitoring solutions, today introduced a new arbitrary waveform generator ...