Details: Two-thirds of Americans say extreme weather events in the U.S. have been occurring more frequently than in the past, while only 28% said they've been taking place about as often, and just 4% perceiving a dropoff in frequency.
A company called PORTL sells a 7-foot-tall booth into which you can beam a 3-D image of yourself anywhere in the world.
Why it matters: In the age of COVID-19, it's valuable to have a way to project someone realistically from Point A to Point B. The technology, while still a bit expensive and cumbersome, can make anything from classroom learning to celebrity appearances and business meetings more vivid and compelling.
A flood of scientific papers may beparadoxicallypreventing new ideas from advancing — and slowing the progress of science.
Why it matters: Global warming, emerging viruses and the growing global burden of chronic diseases all underscore the need for faster, meaningful scientific innovations to help solve complex and consequential problems.