Featuring electronic paper display, absolutely unique battery lifetime (up to 60 hours active) and patented USB hinge design.

ENGADGET: Russian YotaPhone promises dual 4.3-inch LCD and E Ink displays in Q3 of next year

Men who were the most physically active, doing 15 hours or more of moderate to vigorous exercise each week by playing football, baseball or basketball for example, had sperm counts which were 73% higher than those who were least physically active.

BBC: Prolonged TV viewing linked to lower sperm count

In the early hours, there was little active speculation on who might have been responsible.

NPR: On Screens, Familiar Images Of Terror Flash