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ted:

This is the radiologist’s version of photocopying your face at work.

These MRI scans show what an artichoke, a head of broccoli, and the human brain look like on the inside. Magnetic resonance imaging scanners, or MRIs for short, let us see internal anatomy at high resolution. When we put a set of MRI images in sequence, we get crazy pictures like these. Cool, huh?

Learn about MRI scanners and the future of brain imaging» 

murielsnola:

Serpents and spiders, tail of a cat…Call in the spirits, wherever they’re at!
Rap on a table, it’s time to respond…Send us a message from somewhere beyond!
Goblins and ghoulies from last Halloween…Awaken the spirits with your tambourine!
Creepies and crawlies, toads in a pond…Let there be music, from regions beyond!
Wizards and witches, wherever you dwell…Give us a hint, by ringing a bell!
—Madam Leota’s Incantation 

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