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A weekday read of our top news stories featuring solutions and people creating solutions to make the world a better place. Subscribe to The Optimist Daily Update for a positive mindset.
February 28, 2020
More of Today's Solutions
Super small dissolvable pacemaker offers safer, simpler heart treatment
BY THE OPTIMIST DAILY EDITORIAL TEAM In a brilliant medical innovation, researchers developed the smallest known pacemaker—smaller than a grain of rice—that dissolves in ...
Read MoreTiny sparks, massive implications: how water droplets may have ignited life o...
BY THE OPTIMIST DAILY EDITORIAL TEAM Could the origin of life have begun not with a bolt from the blue but with something far ...
Read MoreListen to this fascinating piece of ambient music composed by stars
Though we can’t hear them, stars propagate some incredibly soothing soundscapes through the vacuum of space. And for the first time, music composed from ...
Read MoreCracking the case: Is joint cracking harmful or simply satisfying?
Many of us have been warned about cracking our knuckles due to stories of arthritis and joint problems. Is there any truth to this ...
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