- Schizophrenia: patients usually have less brain tissue
- Major Depression: scans show less brain activity in depressed brain
- Alzheimer’s: brain tissue significantly shrinks, hippocampus is usually the first region to go
- ADHD: less brain activity in the frontal cortex (area associated with decision making)
- OCD: high brain activity
- Post Traumatic Stress Disorder (PTSD): hippocampal volume reduction (area involved in memory) and increased activation of the amygdala (area involved in emotional responses)
Crows are scary
- use tools
- Can be taught to speak (like parrots)
- Have huge brains for birds
- like seriously their brain-to-body size ratio is equal to that of a chimpanzee
- They vocalize anger, sadness, or happiness in response to things
- they are scary smart at solving puzzles
- some ravens stay with their mates until one of them dies
- they can remember faces
- SIDENOTE HERE BECAUSE HOLY SHIT. They did an experiment where these guys wore masks and some of them fucked with crows. Pretty soon the crows recognized the masks = douchebag. But the nice guys with masks they left alone. THEN, OH WE’RE NOT DONE, NO SIR crows that WEREN’T EVEN IN THE EXPERIMENT AND NEVER SAW THE MASK BEFORE knew about mask-dudes and attacked them on sight. THEY PASSED ON THE FUCKING INFORMATION TO THEIR CROW BUDDIES.
- They remember places where crows were killed by farmers and change their migration patterns.
Guys I’m really scared of crows now.
i love crows so much
crows are amazing
My favorite legend is that crows are the souls of the dead
crows are the coolest shit
Yeah but have you seen this
Once when I was someplace for only 3 days I started feeding the crows, and then the crows started following me. One day I went outside the hotel and the crows were looking expectantly at me.
scoot scoot scoot
Look at this cute little fucker go
All New X-Men #25
Deep-sea Octopus Graneledone boreopacifica
This beautiful octopus is Graneledone boreopacifica (Octopodidae), a deep-sea cephalopod from the north Pacific, that generally lives in the bathyal to abyssal zones ranging from 90 m to 2755 m depth; they also have been reported at particular ecosystems like hydrothermal vents and cold seeps.
This octopus is characterized by having uniserial rows of suckers, and wart-like tubercles covering dorsal surfaces of head, mantle, arms and web.
An article published in 2009 demonstrated that, like many other cephalopods, females of this species use sperm from multiple males to fertilize their eggs, so their hatchlings have multiple paternity.
Specimen shown was observed at 2327m in depth by the Canadian ROPOS (Remotely Operated Platform for Ocean Science).
Photo credit: ©neptunecanada | Locality: Offshore Canada (Pacific)