HR
medicalschool:

White matter is one of the two components of the central nervous system and consists mostly of glial cells and myelinated axons that transmit signals from one region of the cerebrum to another and between the cerebrum and lower brain centers. White matter tissue of the freshly cut brain appears pinkish white to the naked eye because myelin is composed largely of lipid tissue veined with capillaries. Its white color is due to its usual preservation in formaldehyde.
White matter is composed of bundles of myelinated nerve cell processes (or axons), which connect various grey matter areas (the locations of nerve cell bodies) of the brain to each other, and carry nerve impulses between neurons. Myelin acts as an insulator, increasing the speed of transmission of all nerve signals.
Image: White matter structure of human brain (taken by MRI).

medicalschool:

White matter is one of the two components of the central nervous system and consists mostly of glial cells and myelinated axons that transmit signals from one region of the cerebrum to another and between the cerebrum and lower brain centers. White matter tissue of the freshly cut brain appears pinkish white to the naked eye because myelin is composed largely of lipid tissue veined with capillaries. Its white color is due to its usual preservation in formaldehyde.

White matter is composed of bundles of myelinated nerve cell processes (or axons), which connect various grey matter areas (the locations of nerve cell bodies) of the brain to each other, and carry nerve impulses between neurons. Myelin acts as an insulator, increasing the speed of transmission of all nerve signals.

Image: White matter structure of human brain (taken by MRI).

I am half child, half ancient
— Bjork (via thishappytownhouse)

(Source: nymphetgarden, via prettypariah)

respexual:

lesburrito:

fullmetal-ravioli:

The kakapo is a critically endangered species of large, flightless, nocturnal, ground-dwelling parrot of the super-family Strigopoidea endemic to New Zealand. It has finely blotched yellow-green plumage, a distinct facial disc of sensory, vibrissa-like feathers, a large grey beak, short legs, large feet, and wings and a tail of relatively short length.

The total known population is only 126 living individuals, as reported by the Kakapo Recovery programme, most of which have been given names.Because of Polynesian and European colonisation and the introduction of predators such as cats, rats, ferrets, and stoats, the kakapo was almost wiped out. Conservation efforts began in the 1890s, but they were not very successful until the implementation of the Kakapo Recovery plan in the 1980s. (x) 

There are ways you can help save the kakapo population through donations, adoptions, voluteering, becoming a supporter, or buying merchadise. 

Please spread the word!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

PLEASE DON’T LET THIS BEAUTIFUL ADORABLE SPECIES OF BIRD DIE OUT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

You can find more information on the endangered kakapo herehere, and here .

is this the rare head-shagging parrot from that gif 

I believe it is and is it not the cutest of cuties

(via all-my-tomorrows)

You have to be odd to be number one.

Dr. Seuss

This changed me

(via reveriesofawriter)

(Source: lsd-soaked-tampon, via all-my-tomorrows)

(via jewelsmax)