Many countries still operate noisy, dirty, stinky diesel engine trains. However, the renewable energy future for trains is bright as well. This week Germany presented the first CO2-emission-free train powered by hydrogen. The “hydrail” will start operating next year. German states have so far ordered 60 hydrail trains. Denmark, Norway and The Netherlands have expressed interest in the train as well.
BY THE OPTIMIST DAILY EDITORIAL TEAM In response to California's escalating wildfire threat, homebuilder KB Home has launched what it calls the first "wildfire-resilient" ...
Read MoreBY THE OPTIMIST DAILY EDITORIAL TEAM Even the most motivated individuals can feel the day slip away. Between scrolling through screens, impromptu meetings, and ...
Read MoreOn a podcast from MindBodyGreen, Harvard geneticist David Sinclair explained that what drives the aging process is the lack of stress our bodies experience. ...
Read MoreAs we like to remind our readers a lot at The Optimist Daily, honeybees are essential for our planet's ecosystem. Humans rely on these ...
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