Silicon technology offers extended X-ray vision of high-energy cosmos
December 25th, 2009
As elements of the integrated circuits running our computers, phones and electronics, silicon wafers are everywhere. An ESA-led effort is establishing an out-of-this-world use for these commonplace items: when stacked together precisely by the thousand they promise to deliver astronomy’s clearest X-ray view yet of the most violent regions of space. “ESA has been working [...]