Woolly mammoths have become the poster child for de-extinction. The giant land mammals have long held our intrigue and ...

Researchers have demonstrated that by using argon plasma, metal atoms can be dispersed and guided to desired positions. This ...

Gail Kocourek can be found on the Arizona side of the border wall two to three times a week, her arms waving high as she ...

An engineering team found a way to save key components of mobile devices to be reused again, including rare earth elements.