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howstuffworks:  Why can colloidal silver turn your skin blue? When used topically, silver has antibacterial properties that can be medically useful. A coating of silver nanoparticles on a wound dressing, for example, creates a barrier that germs can’t

published on: 2014-12-18 06:51:46

kqedscience:  What Gives the Morpho Butterfly Its Magnificent

kqedscience: What Gives the Morpho Butterfly Its Magnificent

spaceplasma:  Curiosity Finds Active and Ancient Organic Chemistry

spaceplasma: Curiosity Finds Active and Ancient Organic Chemistry

When Women Stopped Coding: Why 1984 Was Important and Why We

When Women Stopped Coding: Why 1984 Was Important and Why We

sandiegobookreview:  9 Giant Leaps For Women In Science and Technology

sandiegobookreview: 9 Giant Leaps For Women In Science and Technology

2014: Celebrating the Year of Women in Science

2014: Celebrating the Year of Women in Science

wilwheaton:  linrenzo:  malformalady:  Naomi Elishuv had played

wilwheaton: linrenzo: malformalady: Naomi Elishuv had played