We have different clocks in virtually every organ of our bodies. But living against the clock — eating late at night or working overnight — may set the stage for weight gain and chronic disease.
Forget the cathedrals and wine houses that have made Porto, Portugal, famous. A new guided tour takes visitors to back alleys and boarded-up businesses — the effects of Europe's economic crisis.
Saudi Arabia has agreed to introduce physical education for girls in its gender-segregated public schools. But there's opposition from hardliners.
Oil production appears to be churning right along in Sidney, Mont. But leaders are bracing for a whole lot less oil tax revenue to deal with all the boom's impacts.
In the 1960s and '70s, Piano was involved in the battle to revive decaying historic centers of cities. Now the Pritzker Prize-winning architect is fighting to save their often desolate outskirts.
A growing number of states are giving public money to crisis pregnancy centers. But the centers are unregulated, and abortion rights groups accuse them of coercing women with misinformation.
The new Silicon Valley campus has been the subject of fevered speculation. A sneak preview finds a site full of green features, but neighbors may not be welcome to stroll the premises.
A woman who is suing the University of Oregon for mishandling her rape case could have her own medical records used against her in court. Yes, that's legal.
Corinne Lasmezas began her career studying a disease that destroys the brains of cattle. Now she's using what she learned to search for drugs that can stop human brain diseases.
The self-proclaimed Islamic State has recruited more than 2,000 young Saudi men. Some have already come back to carry out attacks on Saudi soil. The kingdom is preparing to confront the threat.