"Fossil feathers are usually preserved in ancient mudrocks laid down in lakes or lagoons. The fossil vulture is preserved in ...

Interestingly, they found that microwave absorption caused localized temperatures of over 1000°C in the zeolite's crystal lattice, even as the temperature of the bulk material remained at 500°C.

An analysis of a 30,000-year-old fossil vulture from Central Italy has revealed for the first time that volcanic rock can ...

An analysis of a 30,000-year-old fossil vulture from Central Italy has revealed for the first time that volcanic rock can ...

"Zeolites can form as primary minerals (with pretty crystals) or can form secondarily, during the natural alteration of volcanic glass and ash." This discovery is the first time that feathers have ...

Paleontologists have unveiled a 30,000-year-old vulture fossil in Italy, preserved in volcanic ash, showcasing microscopic ...

The zeolite minerals, whose crystals contain a myriad of minute pores, have made possible a new branch of chemical technology. They can perform precise separations of very similar molecules ...