A few years ago, Europe had a policy making it illegal to sell fruit that was not cosmetically ideal. People overpaying for food deserve to have it aesthetically pleasing as well, was the reasoning, and having someone buy ugly fruit was a sign of inequality.

That policy was changed but for people who want to pay to have ideal fruit, there are still ways:  recently have demonstrated a laser biospeckle technique capable of detecting fruits' "climacteric peak" so it will always be harvested at just the right time. That means apples, bananas, pears and tomatoes could be available to well-heeled consumers during "peak edibleness."

Androgen deprivation therapy (ADT), in which an injectable or implanted medication is used to disrupt the body's ability to make testosterone, is a common treatment for prostate cancer but should not be used in men whose cancer has not spread beyond the prostate, according to a new study.

The findings are important for men with longer life expectancies because the therapy exposes them to more adverse side effects, and it is associated with increased risk of death and deprives men of the opportunity for a cure by other methods. ADT is already known to have significant side effects such as heart disease, diabetes, increased weight gain and impotence; the new study suggests ADT may also lead to earlier death.  

A paper in the Journal of Behavioral and Experimental Economics finds that personality traits are strong indicators of real-estate decisions.

Are you neurotic? You probably have a cognitive bias toward home ownership instead of renting. You'll probably opt for home ownership over renting.  Do you consider yourself conscientious? It's more considerate to sign up for a fixed-rate mortgage.  

The fungal disease known as white-nose syndrome has spread to bat colonies throughout eastern North America over the past few years, causing bat populations to crash and leading to various claims about what to blame for it.

But there is no magic bullet, finds a new study, because it is related to seasonal dynamics of infection and transmission too.

Popular meniscal tear surgery may increase the risk of osteoarthritis and cartilage loss, according to a presentation at the annual meeting of the Radiological Society of North America.

The new study focused on the meniscus, a wedge-shaped piece of cartilage in the knee that acts as a shock absorber between the femur, or thighbone, and tibia, or shinbone. The two menisci in each knee also play an important role in joint stability. Meniscal tears are among the most common knee injuries, and surgery is often performed to alleviate pain.

In a bygone era, the macho stereotype of the maverick doctor bucking convention, or the Marine running toward danger rather than away from it, inspired young men to want to be bold.

No longer. Modern youth have become so convinced that being bold is a negative that they perceive occupations like that as a 'macho' stereotype and are driven away because they do not feel competent.  Although numerous papers have noted the negative impact of gendered workplace stereotypes on women, far less attention has been paid to their effect on men.