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Displaying 201 - 225 of 3244

Clear Talk for First Responders

For first responders, such as firefighters, police officers and emergency medical technicians, a successful outcome to a

It’s All About the Mix

A marriage between 3-D printer plastic and a versatile material for detecting and storing gases could lead to

A New Way to Test Body Armor

Scientists at the National Institute of Standards and Technology (NIST) have developed a new way to investigate the high

How Bright is the Moon, Really?

The “inconstant moon,” as Shakespeare called it in Romeo and Juliet , is more reliable than his pair of star-crossed