ScienceAncient Scottish fish first vertebrate to reproduce by fertilizing internally: Say hello to Microbrachius dicki The ancient fish Microbrachius dicki developed genital structures that facilitated the transfer of sperms from the males to the females suggesting the first known use of mating and internal fertilization for reproduction.by Rhodi Lee
ScienceEntomologist spots rare Goliath birdeater in South America: Aren’t you a cutie pie?by Jim Algar
ScienceNASA preps for Comet Siding Spring's Mars flyby: Why scientists are going gaga over itby James Maynard
ScienceNASA says 1934 Dust Bowl was worst drought in 1,000 years: Here's what NASA didn't sayby James Maynard
ScienceX-37B touches base finally: What was the secretive space plane up to for nearly 2 years in orbit?by James Maynard