Apes have the same willingness to share food as small children

Nifty nanoparticles help 'peel back the curtain' into the world of super small things

Are microplastics invading the male reproductive system? A new small-scale study builds on evidence that male fertility is at risk from environmental toxics.

Great apes engage in rope spinning during solitary play, reaching momentary altered mental states — akin to dizziness in people spinning around, at play or at prayer