Dinosaurs had sex. Fossil nests and eggs, as well as the ways today’s birds and crocodiles reproduce, leave no doubt on that ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle Is there a goal you’d like to pursue by doing ...

To investigate if the decrease reflected downregulated mitochondrial biogenesis, we assessed PGC-1β, a positive regulator of mitochondrial biogenesis and respiration. We observed a significant ...