Idina Menzel has real guts. After starring in the megahits "Rent" and "Wicked," most divas on Broadway would appear in a sure ...

Idina Menzel is no stranger to flying high above Broadway stages, and she made her soaring return (literally) Thursday night ...

It is constrained by the universal laws of physics. Each tree has to support its mass against the downwards force of Earth's gravity. At the same time, the trees rely on the strength of the ...