Rares Ivanoiu

How Volcanoes Froze the Earth (Twice) Over 600 million years ago, sheets of ice coated our planet on both land and sea. How did this happen? And most importantly for us, why did the planet eventually thaw again? The evidence for Snowball Earth is written on every continent today.

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Rares Ivanoiu

If you want your best employees to stay, your cost of staff turnover to be low, and your leadership to thrive, you need to show appreciation—not with a few trite phrases of gratitude at an annual event, but with daily expressions of how much you value them. https://www.lollydaskal.com/leadership/how-to-make-every-day-employee-appreciation-day/

Rares Ivanoiu

The Strange Case of the Buzzsaw Jaws There are many fossils that challenge our ability to form even the most basic idea of how a living thing looked, or lived, or functioned. One of the longest-running of these mysteries involved a 270-million-year-old sea creature called Helicoprion that once swam the seas around the supercontinent of Pangea.

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