Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

Institute of Ion Beam Physics and Materials Research, Helmholtz-Zentrum Dresden-Rossendorf e.V. (HZDR), 01328 Dresden, Germany Institute of Electronic Packaging Technology and Center of Microtechnical ...

Most travelers expect airport security to be strict, but few realize how unpredictable it can be. Every day, people are ...