This AI Could Help Wipe Out Colon Cancer

This AI Could Help Wipe Out Colon Cancer

Now, the Food and Drug Administration has approved a new tool that promises to help doctors recognize precancerous growths during a colonoscopy: an artificial intelligence system made by Medtronic.

The Mystery of the World’s Loneliest Penguins

The Mystery of the World’s Loneliest Penguins

“We don’t know anything about king penguins at Martillo Island,” says Sami Dodino, a penguinologist at Argentinian scientific institute CADIC.Ushuaia, right at the southern tip of Argentina, is known fondly as “The End of the World.” Travel around 1,000 km south and the next place you reach is Antarctica (although not before passing through another settlement on the Chilean side of the Beagle Channel, Puerto Williams—“Beyond the End of the World”).

Bees Paint Animal Poo on Their Homes to Repel Giant Hornets

Bees Paint Animal Poo on Their Homes to Repel Giant Hornets

But whatever you call it, the fact remains that the Asian honey bee species Apis cerana flies around collecting bird and water buffalo poo not with its hind legs, like it does with pollen, but with its mouth.“The poor Asian honey bees, they are just plagued by a suite of really relentless hornets,” says Mattila.

Is the Internet Conscious? If It Were, How Would We Know?

Is the Internet Conscious? If It Were, How Would We Know?

There’s a lot of discussion about artificial consciousness and the possibility of machines gaining self-awareness once they become sufficiently complex.As it happens, one of the most convincing cases for internet consciousness stems from a theory of mind that was developed to account for precisely this kind of unified experience.

Now We Know How the Zombie Ant Gets Its Bite

Now We Know How the Zombie Ant Gets Its Bite

“What we found was that the muscle appears to be in a state of forcible contraction,” says molecular biologist Colleen Mangold, lead author on a new paper describing the findings in the Journal of Experimental Biology .A scanning electron microscope image of ant muscle covered in tubular fungal cells.

Why Ground Squirrels Look Like They’re Kissing

Why Ground Squirrels Look Like They’re Kissing

Why Ground Squirrels Look Like They’re Kissing. Photo © Dan Streiffert /Flickr Mateo started studying ground squirrels in 2002. While the ground squirrels I’m watching in Idaho don’t show family favor, they still recognize relatives even after hibernating for nine months.

The Buzz Behind an App That Can Monitor Beehives Remotely

The Buzz Behind an App That Can Monitor Beehives Remotely

The gadget also has a few sensors, but what sets ApisProtect apart, Sueme says, is that instead of monitoring bees from outside the hive, the company embeds its technology inside the hive itself.