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Listen: Is our universe a hologram?
A scientist explains one of the most mind-blowing ideas in physics, in under 5 minutes.
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Guns are the second leading killer of kids, after cars
Guns now kill twice as many kids in the U.S. as cancer does, a new study shows. Car crashes are…
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Will you catch the moon and Saturn before sunrise February 2?
Jupiter and Venus will be very bright and up in the east before dawn. Saturn is below them – much…
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The Future of Wind Turbines? No Blades
The Vortex, a radical new way to generate wind energy, is a bladeless wind turbine that looks like a giant…
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A meteorite strike during the moon eclipse!
Check it out. You can see the flash of a meteorite that struck the moon during Sunday night’s total eclipse.…
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What happened when Oslo decided to make its downtown basically car-free?
It was a huge success: Parking spots are now bike lanes, transit is fast and easy, and the streets (and…
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Moon craters reveal Earth’s history | Earth | EarthSky
Most scientists believe the moon and Earth have been bombarded by meteorites at a constant rate for the past few…
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7 ways to use emotional intelligence to beat procrastination
When all else fails, try reframing the way you view your goals to stop your procrastination habit.
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What We Know About When Federal Workers Will Return And When They Will Be Paid
After the 35-day shutdown, thousands of federal workers will be back on the job.















