Animal moms customize milk depending on baby's sex

A special blend of mother's milk just for girls? New research shows animal moms customize their milk in surprising ways depending on whether they have a boy or a girl.

Google Doodle speaks words of love

Google got into the Valentine's Day spirit on Friday with a search page "Doodle" featuring recorded tales of real-life love, including a moving vignette from a married gay couple.

Scientific racism's long history mandates caution

Racism as a social and scientific concept is reshaped and reborn periodically through the ages and according to a Penn State anthropologist, both medical and scientific researchers need to be careful that the growth of genomics ...

Citizenship education goes digital

Can playing online video games help students learn civics education? According to Baylor University researchers, the answer is yes.

Thousands of zoo animals killed in Europe yearly

People around the world were stunned when Copenhagen Zoo killed a healthy 2-year-old giraffe named Marius, butchered its carcass in front of a crowd that included children and then fed it to lions. But Marius' fate isn't ...

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