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NASA says it will find extraterrestrial life soon: Will it be DNA-based?

Kenrick Vezina |
NASA says it's closer than ever to finding extraterrestrial life, but if and when scientists find life outside of Earth, ...

One family, one kid with a one-of-a-kind disease

Seth Mnookin |
The couple had their first child, a son, on December 9, 2007, not long after Matt completed his Ph.D. in ...

Indonesian state won’t release GE mosquitos to fight disease

The Malacca government does not intend to release “genetically modified organism” (GMO) mosquitoes to control Aedes although the state recorded ...

Measuring change in adult brains

Gary Stix |
Popular neuroscience books have made much in recent years of the possibility that the adult brain is capable of restoring ...

Genetic testing of ‘Sasquatch samples’ just animal fur

Rachel Nuwer |
Legends of mysterious part-human creatures have circulated for centuries, and those stories persist today in cultures around the world, from ...
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Could we end malaria with GE mosquitoes?

Carl Zimmer |
The ability to edit genomes may offer us the ability to build and release mosquitos resistant to malaria, ending the ...
cyber brain web

Video: Consciousness has an on-off switch?

Zach Toombs |
While trying to treat a woman's epilepsy, doctors at George Washington University may have inadvertently found brain structures that house ...

Gene therapy could replace pacemakers, at least temporarily

Sara Reardon |
Gene therapy could soon join the electronic pacemaker as a treatment for a weak heart. By inserting a specific gene ...
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Free-floating RNA and sperm might be pathway for epigenetics

Meredith Knight |
Scientists find that sperm can potentially carry RNA from the body's cells to offspring. Is this finally evidence of a ...

Doctors seek genetics underlying spinal pain after injury

David Ellis |
Pain researchers at the University of Adelaide have launched a new study to investigate the underlying reasons why some sufferers ...

Could bariatric surgery change metabolic gene expression?

Virginia Hughs |
Every week, about 20 people visit the University of Pittsburgh Medical Center in Pennsylvania to be evaluated for weight-loss surgery ...

Why is the myth we only use 10 percent of our brain so hard to bust?

Sam McDougle |
By now, perhaps you’ve seen the trailer for the new sci-fi thriller Lucy. It starts with a flurry of stylized ...

Tennesse law criminalizing drug use in pregnancy doesn’t consider risk and genetics

Jacob Sullum |
Given the link between alcohol consumption during pregnancy and birth defects, should expectant mothers who drink be arrested for assault? ...

World Cup player gets stem cell therapy despite lack of evidence it works

Kristina Fiore |
Argentinian midfielder Angel Di Maria's hamstring injury prevented him from playing in the World Cup final against Germany on Sunday, ...

Obesity epidemic can’t all be blamed on genes

Timothy Caulfield |
We have been subjected to years of obesity-related headlines, and the news almost always seems to be discouraging. Obesity has ...
DNA brain

Practice does not make perfect: Expertise requires Innate talent

Benedict Carey |
Scientists have long argued over the relative contributions of practice and native talent to the development of elite performance. This ...

Human blood types remain a mystery despite a hundred years of study

Carl Zimmer |
In 1900 the Austrian physician Karl Landsteiner first discovered blood types, winning the Nobel Prize in Physiology or Medicine for ...

Duke stem cell trial for autism dangerously speculative?

Paul Knoepfler |
Can stem cells be used to treat autism? At this point the jury remains out on that question, but a ...
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Placenta, controlled by baby’s genes, is bellwhether for fetal and maternal health

Denise Grady |
Minutes after a baby girl was born on a recent morning at UCSF Medical Center here, her placenta — a ...

Epigenetic damage affects humans too says Washington State biologist

W. Wayt Gibbs |
Michael Skinner, a professor of biology at Washington State University, ignited a firestorm of debate in 2005 when he and ...
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Canada seeks to keep genetic data private from health insurers

Meredith Knight |
Canada has no legislation barring insurers from requesting genetic testing information when customers apply for policies. The government is urging ...

Friends share genetic similarities

Azadeh Ansari |
This brings a whole new meaning to the phrase, "You've got a friend in me." A new study published Monday ...

‘Synthetic biology’ is difficult to define, even for experts

Jim Thomas |
He was looking quite lost. An eminent scientist and UN delegate was stumbling over the meaning of a term that ...

Fertility clinics adopting high-tech strategies to pick best embryo for implantation

Andrew Pollack |
Annika Levitt initially resisted the fertility clinic’s suggestion that only one embryo — rather than the usual two or more ...

Alzheimer’s proteins in eyes may be key to early detection

Shirley Wang |
Efforts to detect Alzheimer's disease earlier and more cheaply are focusing on signs of the ailment in the eye and ...

Rules against patenting genes that occur in nature has bio-tech balking

Erika Check Hayden |
Guidelines that forbid patents on a wide array of natural products, phenomena and principles have many in the biotechnology and ...

State holds children’s DNA via newborn screening cards without permission

Bob Segall |
As word of an Eyewitness News investigation spreads through Holliday Park, parents admit they are surprised. "You're kidding, right? I ...