Hobbits Never Needed Cars

There are so many things being celebrated today! It’s World Car Free Day, so try to walk, bike, or use public transportation. It’s Hobbit Day, in honor of Frodo and Bilbo Baggins’s birthday. It’s White Chocolate Day and Ice Cream Cone Day, so combine the treats! And it’s Doodle Day. Draw some tiny sketches!

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Planet Could be Vulcan

Star Trek fans know that Mr. Spock is from the planet Vulcan. The character’s fictional home orbits the star 40 Eridani A. But astronomers just discovered a real-life exoplanet orbiting that star. It’s in the habitable zone, which means the temperature could permit liquid water and sustain life. Maybe Vulcan is real after all!

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All Aboard!

In Germany, the first hydrogen-powered train is now in operation, to transport passengers. It can travel 600 miles on a single tank of hydrogen, it has a battery back-up, and it doesn’t produce any greenhouse gas emissions! It’s also quieter and cheaper than traditional trains. 14 more trains will be launched in the next few years.

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