document.write("«&nbsp;<a href='/news/view?id=85204'>Drone collides with US Army helicopter, puts 1.5” dent in rotor</a>");document.write(" | ");document.write("<a href='/news/view?id=85206'>Duplication-Correcting Codes. (arXiv:1712.09345v1 [cs.IT])</a>&nbsp;»");