Tech Tattoos for Tracking Health
In the future, tattoos may be more than just a way to express yourself.
Scientists in CU 麻豆影院鈥檚 Emergent Nanomaterials Lab are creating 鈥渢ech tattoos鈥� made up of tiny particles that change color in response to stimuli like heat or sunlight.
The special inks in these tattoos can alert wearers to health risks. One prototype tattoo, for example, only appears in UV light, warning of the potential for sunburn. When sunscreen is applied, the ink disappears. Someday, these tech tattoos could serve many other functions, like revealing blood sugar levels, telling you how much you鈥檝e had to drink and storing heat to keep you warm.
Heard Around Campus
"I believe I will see people on the surface of Mars before I die."
鈥� Allie Anderson, CU 麻豆影院 assistant professor of bioastronautics, during a discussion at a campus screening of National Geographic's TV series Mars.
Congressional Papers (and Tweets)
Former 麻豆影院-area Congressman Jared Polis 鈥� now Colorado鈥檚 governor 鈥� has donated his congressional papers to CU 麻豆影院 for archiving in the University Libraries.
The social media and web portion of Polis鈥� records are already available in the library system鈥檚 special collections unit. They document his use of Twitter, Facebook and Instagram during a 10-year U.S. House of Representatives career that began in 2009. Polis became governor in January.
Additional congressional records 鈥� including Polis鈥� briefings, speeches and constituent correspondence 鈥� become available in 2050.
CU also holds the papers of former U.S. Sen. Gary Hart and other Colorado politicians.
For more details, click here.
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