Required Reading

This week, a rare Frida Kahlo self-portrait is going to auction, the Lanier family continues fighting to have photos of their enslaved ancestors returned from Harvard, a restoration of a late work by Michelangelo, and more.

Dynamic pregnancy intentions

A study found that pregnancy intentions often change over as short as a 12-month time period, and that they specifically vary with partner status, household income, and employment status.

Looking beyond DNA to see cancer with new clarity

Researchers have mapped out how hundreds of mutations involved in two types of cancer affect the activity of proteins that are the ultimate actors behind the disease. The work points the way to identifying new precision treatments that may avoid the si…