Science blogger Mike Lisieski found this video of an octopus who's turned trash into treasure. It's a tight squeeze to get out of the bottle, but the ability to maneuver through tiny spaces is one of those skills octopuses evolved both to defend themselves against predators, and catch their own prey. Basically, an octopus can go anywhere that it can fit its hard beak through—the rest of its body is squishy and malleable. In fact, in aquariums, octopuses are often given mazes with narrow passageways and hidden food "prizes." The games help keep the octopus' awesome brain entertained in captivity.
Bonus: There's a great color-change moment right as the octopus pops out of the bottleneck.
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 […]
Light used to just be one of two things: on or off. Simple as that. Either a flood of yellow or total darkness. Then the dimmer switch happened and you could adjust the brightness to meet your seductive needs and suddenly everyone looked a little better in the gentler light. And now your luminary universe […]
Projects will always need management. And now with the tech gold rush it feels like there are more projects than ever with fewer managers than there’s demand for. But it takes too much time and money to go back to school full time so luckily the Project Management Professional certification training course is now 96% […]
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. […]