Study: Cell Phones 'Excite' the Brain
Using a cell phone affects the brain, new research finds, but the effect may not be so bad.

Study: Faith Linked to Lower Blood Pressure
A study of more than 5,000 African Americans suggests religious people have lower blood pressure than disbelievers.

Flying Robot Attack Called Unstoppable
Suicide bombers and hijackers could be made redundant by flying robots, experts say.

'Fat Man' Walks Across United States
Steve Vaught has completed a walk across the United States that has inspired an existential debate among Americans.

Malaysian, 33, Takes Bride, 104
A Malaysian man says it was "God's will" that he tie the knot with someone old enough to be his great grandmother.

Disappearing Tattoos Offer Help for Lovelorn
Chemists have developed a range of smart pigments that can disappear with a single laser treatment.