As Orange as Snow?

Across Eastern Europe, it looks like Mars. In Bulgaria, Ukraine, Moldova, Romania and Russia, the snow is orange! It turns out there was a big sandstorm in the Sahara Desert. Fine particles of orange sand were lifted into the atmosphere, traveled over 2000 miles, and came back down mixed with snow!

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Will Masers be as Cool as Lasers?

LASER stands for Light Amplification by Stimulated Emission of Radiation. Change the “light” to “microwave” and you’ve got MASER. Masers were hard to use because they needed extremely cold temperatures. But researchers grew an artificial diamond that allows a maser to work continuously at room temperature! Now, what will they use it on first?

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Kids Take a Stand, Adults Listen

Yesterday, thousands and thousands of kids across both the United States and the world, participated in marches to end gun violence. Some kids also attended rallies supporting guns. Children like 11 year-old Naomi Wadler and high school senior Emma Gonzales gave powerful speeches asking the government to change gun laws. Kids can make a difference!

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Can Bubbles Stop a Hurricane?

Researchers in Norway are working on a way to prevent hurricanes: with bubbles. Since hurricanes form when water temperatures reach about 80 degrees Fahrenheit, they believe pumping a “bubble curtain” of cold water from deep in the ocean will help to cool the surface. Once the surface temperature cools, storms may lose power.

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