Week of Wonder: The truth about your period

Menstruation is a definitive experience of a woman's life, and an indicator of her health. So why has period blood or menstrual fluid been largely under-researched?

Smell can trigger memories and influence emotions. New research is giving us insight into how that happens, including why some people can "smell" music and why losing the sense of smell can alert us to what might make us sick.

Sharks are full of secrets, despite being some of the oldest creatures on the planet. Marine biologist Jasmin Graham has spent a decade studying them — and trying to bring more women of color like her into the field. 

If Congress passes the GENIUS Act, banks will be allowed to issue their own cryptocurrency, as long as it’s tied to a stable asset like the dollar. But some economists warn it could have very unstable outcomes.

On Point news analyst Jack Beatty on the rapid expansion of the Immigration and Customs Enforcement agency under the Trump administration.

Zohran Mamdani won New York City’s Democratic mayoral primary. He's a self-declared Democratic Socialist with a populist's platform. That's made some Democrats across the country nervous. Is populism the party's path forward?

For people with disabilities, artificial intelligence tools are helping them see, hear, experience, and move through the world in profound new ways.

More than 40% of hired farm laborers in the U.S. are immigrants without legal status. President Trump campaigned on a plan for mass deportation. But even he admits -- the country can't survive without many of the undocumented workers he promised to remove.

When President Trump approved the merger between Nippon Steel and U.S. Steel he demanded a so-called “golden share.” It gives the White House a say in key business decisions. So, what happens when the White House controls a private industry?

In the U.S., shopping is almost a religion. For Emily Mester’s family, Costco was their Sunday ritual. In her new book, 'American Bulk,' Mester tells the story of how her family struggled with the desire to own everything they possibly could.