Use of smartphones at bedtime is associated with worse sleep quality. Research was published yesterday.

There may be a big demand for corn, as China may add significantly by adding a 10% ethanol blend. By 2019 needs could surface, says Richard Brock.

Look after the elderly. A 70-year-old Topeka woman was carjacked and an 81-year-old Chicago man is in the hospital after a teen tried to steal his cellphone.