All Episodes

June 26, 2025 37 mins

A spectacular new 10-year telescopic survey of the universe gets underway in Chile. Also, a project to create human chromosomes completely synthetically.

Almost three decades ago Tony Tyson (now of UC Davis) and colleagues were standing in the control room of the world’s biggest (at the time) digital astronomical camera. It was 3am when he suggested astronomers could do better.

This week, the Vera C Rubin Observatory unveiled first images from the telescope he envisioned. Unprecedented in so many ways, expect many discoveries to come from this unique machine.

Another ambitious project known as SynHG kicks off this week, on the 25th anniversary of the publication of the first draft of the human genome, with a plan to develop the technology to potentially create a whole synthetic version. Jason Chin of MRC Laboratory of Molecular Laboratory in Cambridge and colleagues will be extending their previous work in synthetic biology to human DNA, whilst Joy Zheng of the University of Kent will be running a parallel project examining the ethical side of the objectives, and possibilities.

Presenter: Roland Pease Producer: Alex Mansfield Production co-ordinator: Jazz George

Photo Credit: NSF–DOE Vera C. Rubin Observatory

Mark as Played

Advertise With Us

Popular Podcasts

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Are You A Charlotte?

Are You A Charlotte?

In 1997, actress Kristin Davis’ life was forever changed when she took on the role of Charlotte York in Sex and the City. As we watched Carrie, Samantha, Miranda and Charlotte navigate relationships in NYC, the show helped push once unacceptable conversation topics out of the shadows and altered the narrative around women and sex. We all saw ourselves in them as they searched for fulfillment in life, sex and friendships. Now, Kristin Davis wants to connect with you, the fans, and share untold stories and all the behind the scenes. Together, with Kristin and special guests, what will begin with Sex and the City will evolve into talks about themes that are still so relevant today. "Are you a Charlotte?" is much more than just rewatching this beloved show, it brings the past and the present together as we talk with heart, humor and of course some optimism.

Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.