Magic Leap's much-anticipated augmented reality glasses have gone on sale more than three years after the Florida firm released its first teaser video.

Artist Alexander Reben has found a way to command a Google Home to fire a weapon. He says he did it to show the unforeseen consequences of technology and the inability to control it.

Mental health experts in West Virginia, US, are turning to a video-calling "owl" to run opioid treatment sessions.

Vaping can damage vital immune system cells and may be more harmful than previously thought, a study suggests.

A mysterious Russian satellite displaying "very abnormal behaviour" has raised alarm in the US, according to a State Department official.

President Trump has signed an order relaxing rules around the use of cyber-weapons, the Wall Street Journal reports.

Artificial Intelligence - a rapidly advancing technology promising to transform whole industries in the next five years with profound implications for how we live and work.

Drivers and couriers who get their work from apps face a "heightened risk" of crashes, a study suggests.

Facebook has confirmed that it has started scoring some of its members on a trustworthiness scale.

A coffee-delivering drone that can detect when people are tired and bring them a drink has been patented by technology company IBM.