Life 2.0 - Scientists Push the Boundaries of Human Life

A new generation of scientific mavericks is not content to merely tinker with life's genetic code. They want to rewrite it from scratch.

It last happened about 3.6 billion years ago. a tiny living cell emerged from the dust of the Earth. It replicated itself, and its progeny replicated themselves, and so on, with genetic twists and turns down through billions of generations. Today every living organism--every person, plant, animal and microbe--can trace its heritage back to that first cell. Earth's extended family is the only kind of life that we've observed, so far, in the ... Full Story »

Posted by Dale Penn
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Patricia Blochowiak
2.3
by Patricia Blochowiak - Oct. 1, 2008

To be good journalism, this story would need to include references, so people who want to have some idea of what the researchers are actually doing could find the information easily.

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Dale Penn
3.6
by Dale Penn - Oct. 1, 2008

Fascinating look at synthetic biology and its religious detractors. More could have been done to explore the ethical objections of detractors.

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Kelly Garrett
3.4
by Kelly Garrett - Oct. 1, 2008

Informative, but a bit too much cheer leading. For example, are there any risks associated with building synthetic viruses that "need to hijack a cell" to reproduce? Perhaps not, but the article fails to ask questions like this. Similarly, issues of ethics--which extend well beyond religious dogma--also merit more careful consideration.

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William Wittmeyer
3.3
by William Wittmeyer - Oct. 1, 2008

An important subject covered by Newsweek and therefore written at the 8th grade reading level. The article does not delve deeply into this complex subject, instead it skims the surface focusing on the Gee Whiz look at what we may be able to do. When it is necessary to refer to skeptics the author invariably refers to their skepticism as "religiously based" It does not occur to the author that there may be reasons other than religion to be both cautious and skeptical of this current development in biotechnology.

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Karl Lembke
4.6
by Karl Lembke - Oct. 1, 2008

This is a big topic, literally as big as life itself. It has the potential to change the world at least as much as the development of computers has.

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