Roundtables: Longevity’s Next Frontier: “Reprogramming” Your Body

Available only for MIT Alumni and subscribers.

Listen to the session or watch below

Billions of dollars are flooding into efforts to reverse aging as scientists explore ways to return cells to a younger state. But how far off are these experimental treatments? Will they really work? Watch a conversation exploring longevity's new focus.

Speakers: Mary Beth Griggs, science editor and Jessica Hamzelou, senior biotechnology reporter

Recorded on June 30, 2026

Related Stories:

• Why “reprogramming” is the buzziest approach to reversing aging right now
• How scientists want to make you young again
• Sam Altman invested $180 million into a company trying to delay death
<

Deep Dive

Biotechnology and health

The country wants to become a global leader in brain implants. Strong government support is expected to help accelerate that process.

• You Xiaoyingarchive page

Researchers are decoding how signals move between body and brain, with implications for how we understand and treat conditions from obesity to anxiety.

• Katherine W. Isaacsarchive page

In an early step towards artificial wombs, a biotech company claims it’s developed a “fully artificial” chicken egg.

• Antonio Regaladoarchive page

The next step in the youth quest is a technology called chemical reprogramming. 

• Antonio Regaladoarchive page

Stay connected

Get the latest updates from
MIT Technology Review

Discover special offers, top stories, upcoming events, and more.