Airlines are constantly disposing of old aircraft and acquiring new ones. The reasons rarely have much—if anything—to do with ...

Photographs showed the facial differences between twins, one of whom allegedly smoked and tanned for 16 years while the other ...

Can you twist your arms like this?  This Best of the Week compilation features ordinary people doing incredible things.

A new study from Weill Cornell Medicine has found that one specific injury may 'double' the risk of developing dementia.

A quarter century ago, two contradictory philosophies competed to define the future of automotive design.

The expert said: “Since saliva doesn’t contain enzymes that break down proteins, this might have limited the effect.