jellyfish
GFP Discoverer Osamu Shimomura Dies
GFP Discoverer Osamu Shimomura Dies
Shawna Williams | Oct 23, 2018
The 90-year-old marine biologist won a Nobel Prize in Chemistry for his isolation of green fluorescent protein.
Image of the Day: Bay Nettle Jelly 
Image of the Day: Bay Nettle Jelly 
Aggie Mika | Oct 17, 2017
From their smaller size and fewer tentacles, nettle jellyfish inhabiting the Chesapeake Bay are noticeably different from their ocean-dwelling counterparts, prompting scientists to classify the two as different species.