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This is Ask An Expert, where every weekday at 9:20am, KCBS Radio is giving you direct access to top experts in various fields. Today: Gene-editing technology allows scientists to work with DNA in unprecedented ways, but there are larger scientific...

For months, a small company in San Francisco has been pursuing a secretive project: the birth of a genetically engineered baby.

Backed by OpenAI chief executive Sam Altman and his husband, along with Coinbase co-founder and CEO Brian Armstrong, the startup—called...

Pronatalism is an old idea with roots in eugenics and nationalism, that is now fashionable among far-right influencers and policymakers. They talk...

This is the 10th installment in the Legacies of Eugenics series, which features essays by leading thinkers devoted to exploring...

Two young girls face each other, and both appear to be using American Sign Language to communicate. They seem to be signing gum, candy, or apple.
By Rachel Kolb and Dakota McCoy, San Francisco Chronicle | 08.03.2017

Last month, researchers in Oregon broke new scientific ground when they used CRISPR/Cas-9 to genetically modify human embryos, a first...

Protesters hold a yellow sign that reads, "race to the bottom??"
By Craig Calhoun, The World Post | 08.03.2017

Unless we pay much more attention to ethical and social choices, we risk turning the promise of gene editing into

...
Double helix figure that is diagonally positioned. Several base pairs are highlighted with different colors.
By Ariana Eunjung Cha, Washington Post [cites Marcy Darnovsky] | 08.02.2017

Scientists have successfully edited the DNA of human embryos to erase a heritable heart condition that is known for causing sudden death...

Microscopic image an oocyte
By Rob Stein, NPR [cites Marcy Darnovsky] | 08.02.2017

Scientists have been tinkering with the DNA in humans and other living things for decades. But one thing has long...

 A human oocyte is held by a glass holding pipette (left). A beveled glass pipette containing an immobilized ejaculated spermatozoon is inserted through the zona pellucida and deep into the oolemma, creating a deep furrow. Once the membrane of the oocyte is penetrated, the sperm is deposited therein.
By Dan Vergano and Tom Chivers, BuzzFeed [cites Marcy Darnovsky] | 08.02.2017

Researchers have erased a genetic glitch that causes heart defects in dozens of human embryos with surprising success, fixing the...

A baby dressed in a shirt, diapers, and cap, floats mid-air.
By Rowan Jacobsen, Mother Jones [cites Marcy Darnovsky] | 08.01.2017

Last week, US scientists edited a human embryo for the first time. That’s just the beginning.

The first step is...

Grayscale image of an eight cell embryo
By Jessica Firger, Newsweek | 08.01.2017

Late last week, reports emerged that scientists in Oregon had used gene-editing technology, known as CRISPR-Cas9, to edit a human...

A black mother holds two babies in her arms. the babies look curiously out the nearby window.
By Kristen V. Brown, Gizmodo | 07.31.2017

Today in America, if you are poor, you are also more likely to suffer from poor health. Low socioeconomic status—and...