Lungfish teeth could hold key to better cars, planes

(PhysOrg.com) -- The tooth enamel of lungfish and garfish could provide the basis for new material to make lighter more efficient aircraft or vehicles, says a Queensland University of Technology (QUT) physics researcher.

Piecing together the Dead Sea Scrolls with DNA evidence

The collection of more than 25,000 fragments of ancient manuscripts known as the Dead Sea Scrolls include, among other ancient texts, the oldest copies of books of the Hebrew Bible. But finding a way to piece them all together ...

Robotic ammonites recreate ancient animals' movements

In a university swimming pool, scientists and their underwater cameras watch carefully as a coiled shell is released from a pair of metal tongs. The shell begins to move under its own power, giving the researchers a glimpse ...

Salt: Mover and shaker in ancient Maya society

Salt is essential for life. As ancient civilizations evolved from hunters and gatherers to agrarian societies, it has not been clear how people acquired this mineral that is a biological necessity. However, an anthropologist ...

Animal mummies unwrapped with hi-res 3-D X-rays

Three mummified animals from ancient Egypt have been digitally unwrapped and dissected by researchers, using high-resolution 3-D scans that give unprecedented detail about the animals' lives—and deaths—over 2000 years ...

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