The ‘David Packard’ is named for the Silicon Valley pioneer who donated more than $1 billion to ocean research.

This guide covers the types of jellyfish in Spain , their danger levels, and what to do if you get stung following an ...

Among them: a type of giant red jellyfish three feet wide, sponges shaped like umbrellas, and pulsating rope-like creatures with tentacles that glow in the dark called siphonophores that can grow ...

Ready for the ultimate nocturnal thrill? Experience glowing waves, firefly forests, and more with these breathtaking ...

The ‘David Packard’ is named for the Silicon Valley pioneer who donated more than $1 billion to ocean research.

This jellyfish species, reaching up to 7 inches ... One of its most fascinating features is its ability to glow green. Some species of crystal jelly produce bioluminescence to startle potential ...

For centuries, sailors spotted a soft white light across ocean waters, known as "milky seas." A new study examines the ...

Images of a baby colossal squid this week reminds us that the deep sea is an almost inexhaustible source of awe.