How Warmer Winters Affect Our Planet
Marco Tedesco of Columbia University discusses changes in Earth’s polar regions and why a difference of one or two degrees in temperature can thaw a world of ice.
Experts Call for Ethics Rules to Protect Privacy, Free Will as Brain Implants and AI Merge
In a new essay in Nature, Columbia neuroscientist Rafael Yuste joins more than two dozen researchers in calling for ethical guidelines to cover the evolving use of computer hardware and software to enhance or restore human capabilities.