Technology
There has been no era like ours for the rapid development of technology. Stay updated on the hottest trends and advancements from all over the world.
How the nation's largest electric school bus fleet will also power the grid
BY THE OPTIMIST DAILY EDITORIAL TEAM In Oakland, California, a trailblazing initiative is changing the face of renewable transportation and energy. At a former industrial site in East Oakland, 74 electric school buses serve as a symbol of the future, in which buses not only cut harmful emissions Read More...
University students transform workouts into power with energy-generating gym equipment
BY THE OPTIMIST DAILY EDITORIAL TEAM Imagine getting on the treadmill and knowing that every stride you take burns calories and helps keep the lights on. At Brown University, this is exactly what is happening. The Nelson Fitness Center has transformed exercise into a green energy initiative, Read More...
Texas blends clean energy and sustainable farming with the help of 6,000 sheep
BY THE OPTIMIST DAILY EDITORIAL TEAM As the United States accelerates its shift to renewable energy, Texas is pioneering an unusual approach that combines solar power generation and sustainable agriculture. This method, known as agrivoltaics, combines solar panels with agricultural practices to Read More...
How smartphones are revolutionizing earthquake detection and alerts
BY THE OPTIMIST DAILY EDITORIAL TEAM Fifty years after the first mobile phone call, the device in your pocket today plays an important role in a developing global earthquake detection system. On October 25, 2022, a 5.1-magnitude earthquake affected California's Bay Area. While the quake caused Read More...
How integrated environmental projects balance nature conservation and people's well-being
BY THE OPTIMIST DAILY EDITORIAL TEAM Reforestation and forest protection are more important than ever before as a result of climate change and the dwindling biodiversity of our planet. However, these initiatives must consider the livelihoods of communities that reside in or near these essential Read More...
Sea lion film crew helps with ocean floor mapping and species conservation
BY THE OPTIMIST DAILY EDITORIAL TEAM In an unusual blend of biology and technology, researchers are working with sea lions to explore undiscovered ocean territory. Scientists can now gain unique insights into the seafloor by outfitting these marine creatures with cameras, opening up new Read More...
Is 'smart' insulin the ‘holy grail of insulin’?—Advances in real-time diabetes management
BY THE OPTIMIST DAILY EDITORIAL TEAM Researchers created what they are referring to as "smart" insulin, a novel treatment that adjusts in response to fluctuations in blood sugar levels. This discovery has the potential to revolutionize the lives of millions of people who suffer from type 1 Read More...
First ever titanium heart implanted into a human body
BY THE OPTIMIST DAILY EDITORIAL TEAM A combined effort by the Texas Heart Institute (THI), BiVACOR®, Baylor St. Luke's Medical Center, and Baylor College of Medicine resulted in a historic medical achievement: the first successful in-human implantation of the BiVACOR Total Artificial Heart. Read More...
Robot weed killers could create a sustainable future for agriculture
BY THE OPTIMIST DAILY EDITORIAL TEAM On a scorching summer day, the fields of central Kansas shimmer with heat as Clint Brauer oversees a team of bright yellow robots navigating through rows of crops. These battery-powered devices, each four feet long and two feet wide, methodically remove weeds Read More...
San Francisco launches the world's first fully hydrogen-powered ferry
BY THE OPTIMIST DAILY EDITORIAL TEAM San Francisco debuted Sea Change, the world's first commercial passenger ferry powered solely by hydrogen fuel cells. From July 19, this 75-seat sailboat provides free trips three days a week between Pier 41 between Fisherman's Wharf and the Ferry Read More...