Larry Summers on government regulation

A former Treasury Secretary, Lawrence Summers sees the value in smart regulations.

Four reasons not to run a marathon

If your New Year's resolution was to get in shape, signing up for the marathon is a bad way to go about it.

Photo Credit: Quinn Rooney / Staff / Getty Images
Personal Growth
  • Marathons gained popularity over the last decade. In 2018, 456,700 Americans completed a marathon, an 11 percent increase in participation from 2008.
  • Training for and racing 26.2 miles has been shown to have adverse effects on the heart, such as plaque buildup in the arteries and inflammation.
  • Running too much can lead to chronically increased cortisol levels, resulting in weight gain, fatigue, and lower immune function.
Keep reading

A healthy sex life can help minimize depression and anxiety symptoms

When you struggle with anxiety or depression, sex may be the last thing on your mind. But understanding the physiological and mental benefits of a healthy sex life can help it become a tool for well-being.

Photo: Getty Images
Sponsored by Sofia Gray
  • The physiological responses our bodies have to sex can minimize the symptoms of anxiety and depression.
  • Deficiencies in nitric oxide are associated with irritability, depression, anxiety, insomnia, and less energy. Having sex increases your body's nitric oxide levels.
  • Sex also increases epinephrine, oxytocin, dopamine and serotonin, all of which are linked to mood, behavior, and well-being.
Keep reading

The joy of French, in a dozen maps

Isogloss cartography shows diversity, richness, and humour of the French language

Strange Maps
  • Isogloss maps show what most cartography doesn't: the diversity of language.
  • This baker's dozen charts the richness and humour of French.
  • France is more than French alone: There's Breton and German, too – and more.
Keep reading