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A new study shows obese physicians are less likely to discuss obesity with patients and to diagnose them as being obese.

A new study finds that nearly one-in-four women with breast cancer have more than one surgery. Dr. Rache Simmons, chief of breast surgery at NY-Presbyterian Hospital/Weill Cornell Medical Center, talks to Gayle King and Erica Hill about how the number of surgeries could be reduced.

A mysterious, centuries-long cool spell, dubbed the Little Ice Age, appears to have been caused by a series of volcanic eruptions and sustained by sea ice, a new study indicates. [More]

New research indicates the cholesterol drugs known as statins are just as effective for women as men in treating heart disease. CBS News medical contributor Dr. Holly Phillips discusses the new study and what it means for women

Medical contributor Dr. Holly Phillips discusses a new study that shows long work hours can increase the risk of depression.

Long hours - regardless of job - take toll on mental health, new study finds

About 7 percent of adults and teens in the United States are orally infected with the human papillomavirus, or HPV, a new study says.

When a woman falls ill, her pain may be more intense than a man's, a new study suggests. [More]

According to a new study examining 10 years of marathon and half-marathon races in the U.S., the risk of cardiac arrest in such long distance races is actually quite rare

(PhysOrg.com) -- In the development of quantum information processing, one of the key requirements is achieving quantum entanglement. But recently, physicists have been investigating other forms of quantum correlations besides entanglement, and wondering if they may be useful and if they may play a role in future quantum communication and computation. In a new study, scientists have found that other forms of quantum correlations can be used to obtain useful entanglement of macroscopic systems, providing new insight and potentially leading to novel quantum technologies.

When asked to rate their own health, women , on average, consistently report being in worse health than men do, and a new study from researchers in Spain says this is because women have a higher rate of chronic diseases -- contradicting a previous theory that women's lower self-rated health is simply a reporting bias. [More]

Obese older adults may be more likely than their thinner peers to suffer a potentially disabling fall -- though the most severely obese may be somewhat protected from injury, a new study suggests.

Women who live in low-income neighborhoods are more likely than their wealthier counterparts to get misinformation about emergency contraception from their local pharmacies, a new study finds. [More]

Previous research tied tanning to deadly melanoma, new study found increased risk for more common basal cell carcinoma

One of the seemingly ideal and direct solutions to climate change is to efficiently vacuum up greenhouse gases straight from the atmosphere. But a new study finds that such a proposal is very far-fetched and tremendously expensive.