ScienceIce sheets thinning at highest rates ever observed The ice sheets in Greenland and Antarctica are thinning at the highest recorded rate in 20 years, a new research study shows.by Rebecca Kaplan
ScienceJellyfish sting looks more painful in this slow-motion video using microscopic lensby Lori Sandoval
ScienceArctic grayling no longer critically endangered, thanks to conservation effortsby Rebecca Kaplan
SciencePangolin and star tortoise rapidly disappearing under India's poaching threatby Rebecca Kaplan