Investigating glowing glass droplets on the ISS

Researchers will soon be studying materials samples on the ISS. The materials in question are super-hard and corrosion-resistant alloys of palladium, nickel, copper and phosphorus—also known as metallic glasses. A high-tech ...

How we know that ancient African people valued fossils and rocks

It's been nearly 50 years since geologist and author Dorothy Vitaliano coined the term "geomythology". This refers to the study of oral traditions from around the world that explain geological and other natural phenomena ...

How science debunked the ancient Aztec crystal skull hoax

They may have gained fame in the Steven Spielberg adventure film "Indiana Jones and the Kingdom of the Crystal Skull," but those quartz-crystal skulls that once ranked as a great enigma of archaeology are certifiably fake. ...

Novel NIST process is a low-cost route to ultrathin platinum films

(Phys.org)—A research group at the National Institute of Standards and Technology (NIST) has developed a relatively simple, fast and effective method of depositing uniform, ultrathin layers of platinum atoms on a surface. ...

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