From the CIA's heartbeat tracking technology to killer robots, we explore the most astonishing futuristic weapons now ...

From combat exoskeletons to 'smart' bullets and invisibility cloaks, futuristic technology that could transform the ...

The CIA reportedly recently used top-secret technology to rescue a USAF soldier in Iran - but that weaponry is just the tip ...

In a 2019 AP-NORC poll, about half of Americans said they’d take a chance to orbit the Earth, with 41% saying they’d travel ...

Finding a planet inhabited by primitive aliens sounds like the kind of discovery that would test humanity’s wisdom, restraint ...

Researchers in Hawaii are testing whether abandoned fishing nets and household plastic waste can be turned into road ...