In 1995, Yellowstone National Park reintroduced a pack of 66 wolves following a 70-year absence from the park. The return of the wolves was an extraordinary success, helping to rejuvenate wildlife in the park from top to bottom. Here’s a fantastic video that shows how the reintroduction of one species transformed an entire ecosystem.
BY THE OPTIMIST DAILY EDITORIAL TEAM In a breakthrough for sustainable energy, MIT engineers developed a way to produce hydrogen fuel from ordinary elements ...
Read MoreIn an unexpected twist, features formerly associated with Attention Deficit Hyperactivity Disorder (ADHD) are now being studied via an evolutionary lens. A new study ...
Read MoreIn a world dominated by superficial characteristics, a recent study published in the Archives of Sexual Behavior offers a novel viewpoint on love preferences. ...
Read MoreBY THE OPTIMIST DAILY EDITORIAL TEAM As the need for rechargeable technology—from smartphones to electric vehicles—increases, so does the demand for lithium. This rare ...
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