The Digital Future May Rely on Optical Switches a Million Times Faster Than Today’s Transistors https://singularityhub.com/?p=152855 #Experts #Computing #singuarityhub If you’ve ever wished you had a faster phone, computer, or internet connection, you’ve encountered the personal experience of hitting a limit of technology. But there might be help on the way. Over the past several decades, scientists and engineers like me have worked to develop faster transistors, the electronic components under

The Limits of Computing: Why Even in the Age of AI, Some Problems Are Just Too Difficult https://singularityhub.com/?p=150682 #Experts #Computing #singuarityhub Empowered by artificial intelligence technologies, computers today can engage in convincing conversations with people, compose songs, paint paintings, play chess and go, and diagnose diseases, to name just a few examples of their technological prowess. These successes could be taken to indicate that computation has no limits. To see if

NVIDIA Is Making a Digital Twin of Earth’s Climate. Here’s an Inside Look https://singularityhub.com/?p=148480 #Experts #Computing #Future #singuarityhub Several weeks ago, clima­­te scientists said an extreme heatwave in China was the worst on record anywhere. Days later, Pakistan declared a national state of emergency due to unprecedented flooding. In Europe, record summer heat included the highest temperature ever recorded in Britain. And, in the US, the worst drought in over a thousand year