Is using mobile phones on a plane safe?
The first cell phone was invented in 1973 by Motorola researcher Martin Cooper. Then, with the advancing technology, the first
Read MoreThe first cell phone was invented in 1973 by Motorola researcher Martin Cooper. Then, with the advancing technology, the first
Read MoreThis subject attracted the attention of frequent flyers. Especially, on long-haul flights on the East-West axis, the duration of the
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