Perspectives

This episode of the “Show Me the Science” podcast explores the technology IpsiHand, a device created by a WashU startup to help stroke patients use their brains to regain use of their hands.

Memory researcher Mark McDaniel, in Arts & Sciences, co-writes an editorial about how even loving, devoted parents can forget small children in the backseat of the car, sometimes leading to tragic consequences — and offers tips to prevent it from happening to your family.

When companies promise concrete action on human rights violations, Americans are less likely to support government intervention. This time, there’s a catch, writes Tim Bartley, professor of sociology.

Many elite Black students today are giving historically Black colleges and universities another look. Arts & Sciences’ Michelle Purdy, who has studied the intersection of race and education, discusses this trend on the podcast “A Word … With Jason Johnson.”

Joan Strassmann, the Charles Rebstock Professor of Biology in Arts & Sciences, writes about her team’s retraction of a paper on social amoebae published last year in the journal Evolution. She explains why honest retractions should be encouraged and normalized.

Ryan Ogliore, assistant professor of physics in Arts & Sciences, offers insights about newly released deep-space images from NASA’s James Webb Space Telescope.

Grand juries play a major role in the U.S. criminal justice system. And they’re very much in the news these days, writes Peter Joy in The Conversation.

Eileen G’Sell, a senior lecturer in Arts & Sciences, reviews “Assembly Required,” an exhibit that encourages the public to engage with art. It remains on view through Sunday, July 31, at the Pulitzer Arts Foundation in St. Louis.

John Horn at Olin Business School discusses Americans’ growing concerns about inflation, from interest rate hikes to wage growth to supply chain disruptions, in a Q&A.

Family law expert Susan Appleton, the Lemma Barkeloo & Phoebe Couzins Professor of Law, shares her takeaways from the Dobbs v. Jackson decision, including potential consequences beyond the issue of abortion.