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Stories by Everyday Einstein Sabrina Stierwalt

Can Science Explain Deja Vu?

Most of us have experienced deja vu—that sensation when new events feel eerily familiar. Could this "glitch in the Matrix" be a brain short-circuit?

19 minutes ago — Everyday Einstein Sabrina Stierwalt

How Deep Is the Deepest Hole in the World?

There’s a portal to the center of the earth in the wreckage of an abandoned project site in Murmansk, Russia. What’s it for? And why is the Internet Googling “Kola Superdeep Borehole screams?”...

February 22, 2020 — Everyday Einstein Sabrina Stierwalt

Why Do We Laugh?

We laugh even before we can speak. But why? Science has some answers to the mystery of human laughter, and some of them might surprise you

February 9, 2020 — Everyday Einstein Sabrina Stierwalt

How Did Water Get on Earth?

About 70 percent of our planet’s surface is covered with water, and it plays an important role in our daily lives. But how did water get on Earth in the first place?

October 6, 2019 — Everyday Einstein Sabrina Stierwalt

Real-Life Zombies

A zombie takeover is science fiction, right? Well, it turns out some zombies already exist in nature and “life” after brain death might not be so far-fetched

September 20, 2019 — Everyday Einstein Sabrina Stierwalt

How Does Wind Energy Work?

How do wind turbines convert wind into electricity? And can living near one really affect your health? Everyday Einstein explains

August 8, 2019 — Everyday Einstein Sabrina Stierwalt

Is Pluto a Planet?

Why can’t astronomers decide on whether or not Pluto is a planet? Everyday Einstein explains the controversy about our faraway neighbor

July 31, 2019 — Everyday Einstein Sabrina Stierwalt
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