A clear science explanation breaks down how lightning forms and why it branches through the air instead of traveling in a straight line to the ground. Real-life Haribo! Ultra-rare two-headed snake ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. After years of working in robotics, I've been thinking about what it takes to build ...

An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence. Save this story Save this story Even the smartest artificial intelligence ...