Word: scientist
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...also conceivable that therapeutic cloning will turn out to be a dead end, of course; the concept is still purely theoretical, and those who tout it without caveats are being irresponsible. But abandoning the effort because one scientist overreached would be equally foolish...
Stem-cell scientist Hwang Woo Suk, whose groundbreaking cloning of human embryos thrust South Korea to the forefront of bioscience research, is fighting for his professional life in a controversy that is degenerating into one of the biggest scientific scandals in years...
...Hwang, who this year became the first scientist to clone a dog, was already under fire after being forced to apologize in November for ethical lapses in his work. It was revealed that many of the eggs used to produce human stem cells in his first breakthrough work at the start of 2004 had come from two of his own researchers or from donors who had been paid-both serious breaches of medical ethics. But it seems that Hwang still has one last chance to vindicate himself: by proving that his frozen stem-cell colonies are authentic and that...
...kodiak bears each fall in southern Alaska. The other is Graham Dorrington, a London University aeronautical engineer, who wants to build and fly a hot air balloon - not a behemoth like the Hindenburg, but a small airship called The White Diamond. ?We can realize our dreams!? says this excitable scientist, who often seems near laughter or tears. ?Let?s go fly!? Now he has come to the wilds of Guyana in hopes of launching his dream...
...South Korean scientist, cloning pioneer and Snuppy creator, Woo Suk Hwang, things keep going from bad to worse. Last month, he had to admit that as part of the groundbreaking stem cell research he published in 2004, one of his colleagues had paid some women for their egg donations, and that two of the unpaid donors were Hwang?s own junior researchers. Amid the ethics controversy that ensued, Hwang was hospitalized for extreme fatigue and exhaustion. He was released earlier this week, only to find one of his former researchers on a national newscast claiming that the history-making stem...