When astronauts brought back moon rocks, scientists discovered they were similar to the rocks here on Earth, meaning that the moon must be the result of an impact that knocked a piece of the Earth into orbit. The isotope match is too close to support the theory that the moon could have been made partly of material from another planet.
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If you don’t have time to get a mammogram, let the mammogram come to you: Starting in 2013, you can wear a bra that will warn of breast cancer tumors in their first stage of development.

Almost 23% of all cancer patients worldwide are women who have a form of breast cancer.

Here’s how it works: It has a device sewen into the inside of the bra that assesses unusual spikes in breast tissue temperature.read more