Help name the GRAIL spacecraft!

The Gravity Recovery And Interior Laboratory (GRAIL) mission has launched and is on its way to the moon. This mission will use a pair of spacecraft to measure and map the gravity on the moon. Gravity changes can be caused by mountains, valleys and other structures hidden beneath the lunar surface. Scientists are hoping that […]

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Neutrino Realities

When I first heard the headlines late last week that “Einstein Has Been Proven Wrong”, I was in utter disbelief. The reports stated that CERN scientists had found that neutrinos travelled faster than the speed of light and thus disproved that E=mc^2, since, according to Einstein, any object moving at or beyond the speed of […]

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Hands-On Science: Dissolving Sea Urchin Spines

As homeschoolers, we try to be open to the “teachable moment.” My sixteen-year-old didn’t exactly volunteer for this experiment, but our latest teachable moment came courtesy of the ocean, a slippery rock, a sea urchin, and his over-sized foot. When he came tromping in the house from the beach, asking if we had any vinegar, […]

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Science in Short: (dis)Prove It!

Some days it seems like no matter where you go on the internet, friends and foes of science are arguing about whether or not evolution should be taught in public schools. Lately, the squabble has been making new rounds on YouTube (I’m not sure it ever stops or starts, but bear with me) and today […]

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