Penn engineering researchers modified a fungus called Aspergillus flavus, which may have caused lung disease and illness in ...

More than 150 conservators and 100 archaeologists labored quietly for over a decade to restore thousands of artefacts for the ...

LUXOR, Egypt — King Tut's buck-toothed face was unveiled Sunday for the first time in public — more than 3,000 years after the youngest and most famous pharaoh to rule ...