Marcela Gaviria has had countless surgeries for complications from a childhood cancer that nearly took her leg in 1982. Through it all, she's had one surgeon, Dr. Dempsey Springfield, and on her wedding day, they danced together.
In October 1962, Nick Holonyak and colleagues at General Electric built the first practical light-emitting diode, or LED, that could emit visible light. Semiconductor LEDs are now a part of uncountable electronic devices. Holonyak discusses the invention, and his work since then.
Mikhail Sebastian is stateless. Born ethnically Armenian in what was then the U.S.S.R. and today is Azerbaijan, he came to the U.S. and was eventually allowed to stay and work. Now, he is stranded on American Samoa where immigration officials say he "self-deported."
Ken Rensink was 19 when he was disabled in a car accident. After 15 years out of the workforce, he decided to devote himself to teaching special education. He's now been at it for more than a decade. "I'm trying to help create folks who will not get rolled by life," he says.
Tiny ocean organisms known as plankton are vital to life on Earth, generating enough oxygen to account for every other breath you take. As climate change alters the temperature and acidity of our waters, these mysterious ocean creatures may be in jeopardy.
Four years before the famous Kennedy-Nixon face-off, a student at the University of Maryland wanted to see whether the nominees in 1956 — Dwight Eisenhower and Adlai Stevenson — might want to engage with students. His effort failed, but ultimately set in motion the televised debates we know today.
In his first novel, Sutton, J.R. Moehringer writes from the point of view of the "greatest American robber." Mindy Kaling, who was on The Office stars in a new Fox show she also runs called The Mindy Project.
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