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Science Wednesdays: Ice Age Death Trap

Tue, 01/15/2013 - 10:42am -- WCVE

In the Rocky Mountains, archeologists uncover a unique fossil site packed with astonishingly well-preserved bones of mammoths, mastodons, and other giant extinct beasts. The discovery opens a highly focused window on the vanished world of the Ice Age in North America.

One hundred thousand years ago, on planet Earth, huge sheets of ice surge and retreat. Now, a stunning find in an ancient lake promises a glimpse into this exotic Ice Age realm and at the fantastic creatures that ruled the land: ancient elephants like mammoths and mastodons; giant bison; sloths and camels.

Question Your World: Why Can’t We Stop Thinking?

Try to stop thinking for five seconds. Ready?…steady…GO! Okay, now you’re just reading this and not-stopping-your-thinking! So why can’t we stop thinking? Well, this is the handiwork of our old friend, evolution. A long time ago moment-to-moment readiness was necessary for survival. In those days people had to worry about things like lion attacks, leopard attacks, monkeys stealing berries, scorpions, falling rocks, drowning, giant snakes, and so on. This required a brain that was constantly working.

Virginia State University Extension Exploring Aquaponics

Virginia State University is ready to begin construction on a unique Aquaponics research lab in a downtown Petersburg warehouse. Aquaponics is the combination of aquaculture, or fish-farming, and hydroponics, growing plants without dirt in nutrient rich water. It’s an ancient concept but a comparatively new scientific field and Virginia State University is on the cutting edge.

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