| Jul 5, 2013
| 1:35 PM
Anthropologists said this week that DNA from ancient bones from northern British Columbia demonstrates a direct link between long-ago inhabitants and Native American descendants who live in the region today.
Assembling complete mitochondrial DNA genomes...
| Jul 17, 2013
Northwestern University researchers contributed to a recent paper that contrasts the physical differences of normal and cancerous cells, research that could lead to more accurate diagnoses and evaluation of treatment.
"We found that cancer cells are...
| Jul 17, 2013
| 12:20 PM
A 27-year-old man has been charged with first-degree murder after police said DNA evidence linked him to the body of a woman who was found strangled more than two years ago in Logan Square.
Jose G. Martinez of the 2700 block of West Melrose Street was...
| Jul 19, 2013
| 12:35 PM
The last sliver of doubt has been erased: Albert DeSalvo, the confessed Boston Strangler, was definitively implicated for the first time Friday in the string of 1960s murders that transfixed and terrorized the city.
A week after DeSalvo’s body was...
| Jun 10, 2013
| 7:45 AM
Thanks to 3D printing, American society may be about to boldly go where no one has gone before.
A Johns Hopkins scientist is seeking to adapt the technology to grow human jaw bones — potentially revolutionizing implant procedures. A Halethorpe...
| Jul 25, 2013
| 2:37 PM
Thursday's Google Doodle honors Rosalind Franklin, the pioneering scientist famous for taking some of the first and best images of DNA in the early 1950s, and for being screwed over by the sexism of her time.
Just 37 years old when she died of...
| Jul 25, 2013
| 3:51 PM
A convicted rapist and robber accused of sexually assaulting and murdering a 19-year-old woman in 1992, leaving her severely beaten body in an orange grove, has been extradited to Orange County from Mexico, prosecutors said.
Leonardo Pimentel Sanchez,...
| Jul 28, 2013
During an interrogation that stretched for more than 24 hours, James Edwards confessed to three murders, Waukegan detectives said, enough to make him a serial killer.
He was convicted and sentenced to life in prison in two of the slayings — the...
| Jul 29, 2013
| 4:50 PM
As the sky-blue Winnebago makes its way though midday traffic in downtown Baltimore, pedestrians can't help but stare.
Onlookers giggle and pull out their camera phones. The RV, painted with the phrase "Who's Your Daddy?" offers a service most wouldn'...
| May 24, 2013
| 4:51 PM
Hundreds of thousands of people die of malaria every year, most of them in Africa. Dr. Eddy C. Agbo wants people to get diagnosed quickly and easily — right in their homes — so they can seek treatment.
The barrier to quick and easy diagnoses...
| May 25, 2013
| 1:12 PM
Protesters worried about genetically modified foods and plants took the streets in Orlando today as part of the global March Against Monsanto.
About 800 people gathered with signs, pamphlets and speeches in front of Orlando City Hall this afternoon....