Phone changes brain activity
If someone applies a cell phone to the ear and talks for 50 minutes or more, the activity of the nerve cell in the brain area closest to the antenna will change.
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If someone applies a cell phone to the ear and talks for 50 minutes or more, the activity of the nerve cell in the brain area closest to the antenna will change.
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Parents should expose children to dust by buying pets, or sending them to daycare to increase their immune system to asthma, the scientists say.
Children who are encouraged to be active and creative in games will be healthier as adults, a study in the UK indicates.