Exoskeletons Allowing The Paralyzed To Walk Again – Page 2

Who Invented The 60-Minute Hour And Why It Was Genius

March 26, 2026

Every time you glance at a clock, you are using a mathematical idea invented more than 4,000 years ago, and most people have never stopped to wonder why. The reason there are 60 seconds in a minute and 60 minutes in an hour has nothing to do with modern science

Artists And Creators Celebrate As OpenAI Shuts Down Controversial AI Video Platform Sora

March 25, 2026

OpenAI announced Tuesday it is shutting down Sora , its AI video-generation app that had become one of the most controversial platforms in the recent AI boom. “We’re saying goodbye to Sora,” the company posted on X. Since its launch as a standalone app in September 2025, Sora had been

The Monarch Butterfly Population Just Jumped 64 Percent

March 25, 2026

Every winter, millions of monarch butterflies make one of the most extraordinary journeys in the natural world, traveling up to 2,800 miles from Canada and the United States to cluster on oyamel fir trees in the mountains of central Mexico, their wings blanketing the forest in a sight unlike anything