Christoph Hitz for The Boston Globe

The science behind sin

Researchers are trying to make sense of our darker impulses, and may just help save us from ourselves. By Karen Weintraub

MD MAMA

Is EKG screening for all young athletes a good idea?

According to an article and editorial in this month’s edition of Circulation (the journal of the American Heart Association), the answer may be no.

Daily dose

Should you worry about flesh-eating bacteria?

A Georgia graduate student’s horrific experience with flesh-eating bacteria may have left people worried, but these types of infections aren’t common.

Be Well

Timing of meals is tied to obesity

Gaining weight is not just the result of the number of calories eaten but also may have to do with the time of day they are consumed.

New England Summer Travel

10 great New England vacation ideas (away from the beach)

You don’t need sand between your toes to have an awesome getaway this summer.

Connections

What makes a great commuter rail conductor?

Frank Teague gets his passengers to look up from their reading, notice the people around them, and laugh.

From left: Howard Ben Tré’s work at Brown University, his studio in Pawtucket, and the artist with one of his works at the Rhode Island Convention Center.

RIC MURRAY (FAR LEFT); LISA LEAVITT FOR THE BOSTON GLOBE (CENTER AND RIGHT)

travel

Artist Howard Ben Tré is a favorite son of Providence

The artist’s adopted city is marked by sculptures with light and soul.

Perspective

The straight and narrow on homophobia

That repressed homosexuals are predisposed to anti-gay sentiment is not surprising, but that doesn’t mean every playground bully grows up to be gay.

Health & wellness

Daily Dose

Will coffee help you live longer? New study hardly conclusive

A recent study found a very modest association between drinking coffee and a longer lifespan. But don’t change your coffee consumption based on these findings.

House and home

Top Spots to Live • 2012

Monument Street in Concord has been selected as one of the best streets to live on in the greater Boston area.

20 best streets in Boston and beyond

The results of our realtor survey are in: These 20 streets — from Andover to Cohasset — win honors for their curb appeal, amenities, and other distinctions.

G Force