Lit by the fading sunset and the emerging moon, the two scientists zip up their wetsuits and head out to the beach of La Jolla Shores in Southern California. Soon after, marine biologist Theodora ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The vampire squid has long carried a reputation for being a ...

The day a male spear squid hatches determines which mating tactic he will use throughout his life, according to new research. Spear squid (Heterololigo bleekeri) that hatch earlier in the season ...

Scientists say they've captured the first footage of a living colossal squid in the deep sea. The colossal squid is the world's largest invertebrate, but the one in this video is a baby. The footage ...