Bloomberg News reporter John Lauerman volunteered to have his DNA sequenced by Harvard researchers to demystify the process for the public. What he didn't expect to uncover was that he possessed two gene variants--one linked to rare blood disorders and the other to a higher risk of Alzheimer's.
Computer chip makers have long struggled to build ever-smaller transistors to allow faster, more powerful computers. Writing in the journal Nature Nanotechnology, a team of scientists describes what may be the ultimate limit of that struggle — a transistor made of a single atom. Michelle Simmons, a physicist at the University of New South Wales in Australia and leader of the project, discusses the work.
Originally published on Fri February 24, 2012 3:01 pm
Connie Johnson is not afraid to be outrageous. The Democratic state senator from Oklahoma has watched in frustration for several years now as colleagues have rammed through bills limiting women's reproductive rights.
She tried debating and making speeches. Finally, earlier this month, she thought of something that made her point more clearly, or at least more graphically.
She introduced an amendment that would define life as beginning not at conception, but at "ejaculation."
The Singing Detective is the story of a writer of pulp-fiction novels, hospitalized for a horrible skin condition that has his entire body flaking and raw, and his mind slipping in and out of fever dreams.
Some of those hallucinations have the people around him breaking into song, or shifting into other places and times and characters, or both. He tries to maintain his sanity by rewriting, in his head, one of his old novels into a Hollywood screenplay — and, in his mind, he's the healthy, good-looking protagonist — the singing detective.
The news that some rice-based foods are surprisingly high in arsenic has left rice lovers wondering how the heck we're to know what's safe to eat.
Since Dartmouth College researchers reported last week that a toddler formula and energy bars sweetened with organic brown rice syrup tested high for arsenic, readers of The Salt have had lots of questions about how one might find out the arsenic content of rice-based foods, and figure out what's safe.
Republican presidential candidate Mitt Romney holds up a poster of his father, George Romney, who was the former governor of Michigan, after it was given to him while greeting people at a campaign rally at Wofford College on January 18 in Spartanburg, South Carolina.
The Oglala Sioux Tribe filed a $500 million lawsuit against brewers and retailers, claiming they're responsible for the reservation's alcohol-related problems. The tribe lives on a dry reservation, but they claim nearby towns unlawfully sell alcohol to residents. Host Michel Martin speaks to a reporter and the tribe's attorney.
A new case taking on affirmative action in higher education is set to be heard in the Supreme Court this fall. In 2003, the court ruled that universities could consider racial diversity in admissions. But today the make-up of the court is very different. Host Michel Martin discusses the case with two law school deans.
Originally published on Fri February 24, 2012 11:45 am
After the explosion of the rocket-propelled grenade on a road in Fallujah, Oscar Canon saw the white of his own thigh bone. At the medical unit, the young Marine sergeant grabbed the doctor by his collar and yelled, "Don't cut off my f***ing leg." That was in October of 2004 and the first of dozens of surgeries — 72 separate operations, by a family member's count — that saved his leg.
Last week, Staff Sgt. Oscar Canon, 29, died. A Marine Corps spokesman at Camp Pendleton says the death is still being investigated.