A better alternative to phthalates?

Cortez Deacetis

Scientists analyzed urine samples from expecting females to search for the existence of DINCH, which is quick for di(isononyl)cyclohexane-one,two-dicarboxylate. They observed concentrations of DINCH in most of the urine samples but no evidence of consequences in lab assays on two hormones, progesterone and estrogen.

Fluttering Feathers Could Spawn New Species

Cortez Deacetis

Charles Darwin is most well known for his finches, from whose beaks he gleaned the plan that a one species may well radiate into a lot of.  But he analyzed other characteristics of birds, too—like the rhythmic appears some species designed all through courtship by fluttering, shaking or rattling their feathers […]