This lovely orange Cirrate octopus appears to be the long-lost love child of a sock puppet and a dance recital costume. Filmed in the Taney Seamounts, west of San Francisco, it's part of a branch of the octopus family that is very elusive—preferring deep, dark waters far from the coastline—very rare—they only make up about 15% of all octopus species—and very, very old. In fact, what is thought to be the oldest octopus fossil yet found is a cirrate, dating around 296 million years old.
Cirrate octopuses are also very weird. We don't know a whole lot about their anatomy and physiology, but we do know that they lack "typical" octopus features, like ink sacs and the ability to move around by jet propulsion. Instead, cirrates swim using those fins on the sides of their heads. As for the eponymous "cirra", those are little filaments, similar to the cilia that line your nose, which are paired up with every sucker on a Cirrate octopus' arm. Nobody knows exactly what they do, but they may be involved, somehow, in trapping and handling of food.
Gravitational waves are real, and scientists have detected them. In the video above, PBS Space Time explains the discovery by researchers at the Laser Interferometer Gravitational-Wave Observatory (LIGO). From the New York Times: A team of physicists who can now count themselves as astronomers announced on Thursday that they had heard and recorded the sound […]
If you’ve been blessed enough to avoid them yourself, you’ve definitely heard the horror stories. Late night, crushing out a ton of work, writing, coding, anything, then boom – your computer crashes. The battery blows, you spill water or coffee all over the place, or it just shuts down with no explanation, and you’re screwed. […]
You travel around a lot. It might be that jet set life from New York to LA to London to Tokyo, or it might be back and forth from the coffee shop to the office, or from the kitchen to the couch. Any which way, you’re mobile and that’s the way to live. When you […]
It’s 2016 and we like our technology really small. Our phones fit in our pockets, our remotes are lighter than ever, and even our cars seem to be shrinking. So your new drone shouldn’t be an exception. This Axis VIDIUS Drone is 21% off right now and it’s so little, your biggest problem won’t be […]