I for one welcome our new cephalopod overlords



Octopuses discover tool use:

A team led by biologist Julian Finn of Museum Victoria in Melbourne, Australia, was observing 20 veined octopuses (Amphioctopus marginatus) on a regular basis.

The researchers noticed that the animals were frequently using their approximately 6-inch-long (15-centimeter-long) tentacles to carry coconut shells bigger than their roughly 3-inch-wide (8-centimeter-wide) bodies.

An octopus would dig up the two halves of a coconut shell, then use them as protective shielding when stopping in exposed areas or when resting in sediment.

This, on its own, astonished the team. Then they noticed that the octopuses, after using the coconut shells, would arrange them neatly below the centers of their bodies and “walk” around with the shells—awkwardly.

“I’ve always been impressed by what octopuses can do, but this was bizarre,” said study co-author Norman, senior curator for mollusks at Museum Victoria.

To carry the shells, a veined octopus has to stick its arms out and over the edges of the coconut and walk around as if on stilts—making the octopus, while in motion, more vulnerable to predators—study leader Finn explained.

“An octopus without shells can swim away much faster by jet propulsion,” he said. “But on endless mud seafloor, where are you fleeing to?” In other words, a coconut-carrying octopus may be slow, but it’s always got somewhere to hide.

If/when we finally fuck up the world enough to become extinct, they will be our succesors.

Smarter than the average Trot



From Darren, who writes:

Do you know your Heaton Lee from your Ralph Lee? Ted Grant’s real name? The first bullshit myth Gerry Healy spun about himself? CLR James’s batting average for the Old Fractionians Second XI? The name of the De Leonist organisation in Scotland which turned towards Trotskyism in the thirties? Who debated for the Bolshevik Leninists’ against the SPGB’s Adolph Kohn at the AEU Hall in Doughty Street in London in 1936?

Well, the answers to all of the above questions will not be found in the following clip from Mastermind, but what does follow is Paul Moorhouse answering questions on his specialist subject,”British Trotskyism Until 1949′. (What’s the odds that all the questions were cribbed from Bornstein and Richardson’s two-volume history of British Trotskyism?)

Moorhouse also explained why he was a Trotskyite: