Greenland shark is longest living vertebrate animal video report

The first documented, successful vertebrate reproduction in space involved mating and hatching Medaka fish eggs.

Scientists say the Greenland shark has the longest lifespan of any vertebrate on the planet.

I've seen his Xrays. He has a crack in the lip of the vertebrate body.

They're in The Guinness World Book of Records again for being the vertebrate growth champion of the world.

They start as little eggs, and they're in The Guinness World Book of Records again for having the most number of eggs of any vertebrate on the planet.

The researchers thus wrote in the paper that the Greenland shark was known as the vertebrate with the longest life span on the Earth, surpassing the age of the previous longevity champion black right whale (211 years).

Although researchers are committed to finding new ways to reduce and replace animal testing, current technology cannot yet replace many types of animal research. The Nuffield Council on Bioethics estimates that between 50 and 100 million animals, from flies to monkeys, are euthanized for research each year worldwide, with roughly 90 of the vertebrate animals used for research being rodents.

So here's two sort of canonical neurons from a vertebrate and an invertebrate, a human pyramidal neuron from Ramon y Cajal, and another cell to the right, a non spiking interneuron, and this is the work of Alan Watson and Malcolm Burrows many years ago, and Malcolm Burrows came up with a pretty interesting idea based on the fact that this neuron from a locust does not fire action potentials.