Genetic engineering

A serious infectious disease nearly wiped out a beloved species in the United States. Scientists have now discovered how to bring it back. Should they restore this once prevalent species to its former glory?

October 31st will mark the 37th anniversary of one of biotechnology’s most significant milestones -- the approval by the FDA of human insulin synthesized in genetically engineered bacteria.  It launched a revolutionary ne

Just like fingerprints, we all have a unique set of behavioral quirks.

One of the troubles with agriculture is the need for farmers to apply fertilizer. The plants don't soak up all of it, which inevitably results in fertilizer running off into lakes and rivers.

Environmental contamination with heavy metals is often the result of various types of industrial processes. Because heavy metals can be dangerous to humans and other wildlife, contaminated sites need to be cleaned up. This isn't easy.

For years now, we've been writing about and assessing the importance to Americans' nutrition from organic foods (not very) and genetically modified (GMO) or genetically engineered foods (potentially highly).

At this time of year, we look forward to feasting to celebrate the holidays.

Mitochodria via shutterstock

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