A controversial device that most scientists said was impossible has successfully generated electricity from the Earth's ...

New research out of Arizona State University reveals black-market cannabis products contain potentially dangerous levels of ...

New microlightning research out of Stanford adds a "striking" twist to an existing theory about how life may have originated ...

Scientist have invented a new type of transparent wood that could one day replace harmful plastics in several applications.

A new Super-Turing AI chip mimics the human brain to learn in real time, adapt on the fly, and use ultra-low power in dynamic ...

New James Webb Space Telescope captures a "cosmic tornado" with imagery of the dramatic outflow from a newly formed star.

NASA's Curiosity rover collected the largest organic compounds ever discovered on the Martian surface, with new hints of ...

This week, we examine the "SignalGate" controversy and how U.S. military strike plans were unintentionally shared with The ...

Harvard astronomer Avi Loeb discusses how scientists trace the cosmic journey of high-energy neutrinos from the Big Bang to ...

Intel chiefs warn that U.S. allies may pursue nuclear arms as trust in American defense commitments continues to erode.

Claims by Ukraine military official of a newly deployed combat laser joins a larger trend in directed energy weapons on the ...

Fluorescent caves on Earth may hold the secrets to survival necessary for scientists to detect life elsewhere in the universe ...