Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
Extremely high pressured water can easily cut through a steel beam.
51
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
"Dysania" is the state of finding it hard getting up out of bed in the morning.
33
In Dubai, there’s a fridge magnet that orders a pizza delivered to your door.
12
More Americans have died in car accidents than have died in all the wars ever fought by the United States.
55
The average cough comes out of your mouth at 60 miles per hour.
126
