Shocking student science experiment about Wi-Fi

Five ninth-grade students from Denmark recently created a science experiment that is causing a stir in the scientific community.

 

It started with an observation and a question. The girls often suffered from headaches, lack of sleep or lack of concentration when they had slept with their cellphones near their heads. They wanted to test the effect of a cellphone's radiation on humans, but their school, Hjallerup School in Denmark, did not have the equipment to do such an experiment. But the girls decided to design an experiment themselves to show the effects of cellphone radiation on a plants instead.

 

The students placed six trays filled with a type of garden cress, into a room without radiation, and six trays of the seeds into another room next to two routers that according to the girls' calculations, emitted about the same type of radiation as an ordinary cellphone.

 

Over the next 12 days, the girls observed, measured, weighed and photographed their results. When the experiment ended the results were obvious. The seeds that were placed near the routers had not grown at all and many of them were completely dead. Meanwhile, the cress seeds planted in the other room, away from the routers, thrived.

 

The experiment was such a breakthrough that the girls earned to honors in a regional science competition and their research will be repeated in a controlled professional scientific environment.

Source; click here