With billions across the world staying home right now due to coronavirus, air pollution in many major cities has cleared making way for blue skies and new views of nature. This week, Viewpoints speaks with journalist and author Thomas Kostigen about the role of geoengineering in tackling another approaching global crisis: climate change.
Between Alexa, Google and Siri, artificial intelligence is here. But looking forward, AI will only get more and more intelligent. Author and researcher James Rollins discusses why AI has long scared scientists and storytellers, and what the future of our technology could look like if we aren’t careful.
Internet pioneer Steve Case discusses the third wave of technology that will bring tech from the first wave more fully into our every day lives.