15 Phenomenons That Science Still Can’t Explain, The Fifth One Is Shocking!
Science really let's us explain a lot! However, sometimes strange things occur that even scientists can't make sense of.
Psychic powers, strange sensations, supernatural experiences ... nobody knows why they happen!
Here are 15 phenomenons that remain unsolved by science!
The HUM
This is a very loud noise, like a drone or hum, that certain people have proclaimed they have heard in certain parts of the world.
It has been reported to have been heard in North America, Europe and Oceania. Several theories have been put forward but nothing is confirmed.
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