Nature Podcast17 Sep 2025

This AI tool predicts your risk of 1,000 diseases — by looking at your medical records

00:50 The AI tool that predicts disease risk

Researchers have developed an AI tool that can calculate a person’s risk of developing over 1,000 different diseases, sometimes years in advance. The system, called Delphi-2M, was trained to identify patterns of disease progression using 400,000 people's health records from data repository the UK Biobank. This training allowed it to predict someone’s future disease risks, based on their current medical record. While AI health prediction systems do exist, they typically only estimate risks for a single disease — the authors hope that their system could one day save healthcare professionals time and be used to calculate disease burdens at a population level.

Research Article: Shmatko et al.

News: What diseases will you have in 20 years? This AI makes predictions

11:01 Research Highlights

Evidence that refugees hosted by local families integrate better into their adoptive country — plus, the squidgy shirt that can keep wearers cool.

Research Highlight: How to help refugees thrive: have local families host them

Research Highlight: Jelly-filled garment keeps wearers cool when heat and humidity soar

13:50 Give an AI a task and it may cheat for you

Using AI tools may make you more likely to cheat at tasks like tax reporting, according to a new study. Using a well-studied test of honesty, researchers looked to see if people were more likely to engage in unethical behaviour if given the option of delegating it to an AI. Including AIs seemed to increase the chance that someone would be dishonest, which raises concerns about the impacts of these tools on ethics.

Research Article: Köbis et al

News and Views: People are more likely to cheat when they delegate tasks to AI

24:54 Briefing Chat

Europe has a new supercomputer, JUPITER, that could boost its AI ambitions, and a catalogue of octopus movement.

Nature: World's most energy-efficient AI supercomputer comes online

New York Times: Building an Octopus Dictionary, One Arm Movement at a Time

Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.

Hosted on Acast. See acast.com/privacy for more information.

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(922)

Briefing Chat: How Dolly Parton left her mark on science

In this episode:00:18 Researchers celebrate Dolly Parton's contributions to scienceNature: Dolly Parton dies aged 80 — researchers celebrate her contributions to science08:40 Phase III trial of melano...

28 Aug 14min

Highest-ever ocean temperatures recorded as El Niño intensifies

Why extreme temperatures are expected to weaken ocean carbon sinks — plus, how mitochondrial injections could treat vision loss.00:46 The world’s oceans reach a record temperatureNature: Ocean tempera...

26 Aug 19min

Briefing Chat: New narcolepsy drug could unlock host of novel brain therapies

Nature staff discuss how an FDA-approved drug for narcolepsy could have promise beyond the condition, and the longest-lived human brain organoids yet.00:28 The promise of a new narcolepsy drugNature: ...

21 Aug 12min

A black hole's spin could finally be measured by a high-speed star

Star orbiting close to Sagittarius A* could reveal its spin — plus, how exoskeletons might change the way humans move.00:46 The star that could reveal a black hole’s spinResearch article: Dayem et al....

19 Aug 29min

Briefing Chat: Anthropic rolls out new AI watermark — will it make a difference?

In this episode:00:29 What does Anthropic’s new watermark mean for research?Nature: Can Anthropic’s invisible watermarks curb ‘AI slop’? Researchers remain sceptical10:57 Ticklishness is a distinct, s...

14 Aug 16min

The probiotic bacteria engineered to treat diabetes

Genetically modified bacteria lower high blood-sugar in animal trials — plus, how to safely watch a solar eclipse.00:45 A living diabetes treatmentResearch article: Guan et al.08:03 Research Highlight...

12 Aug 19min

Briefing Chat: Is DNA repair the secret to a long life? Whales and mole-rats offer tantalizing hints

Nature staff discuss how animal studies are starting to uncover how DNA repair could prolong life, and how COVID-19 can reawaken dormant viruses.00:25 Could reawakened viruses have a link to long-COVI...

7 Aug 13min

Junk plastic turns into high-value commodity with chemistry trick

Researchers untangle the chemistry behind turning PVC into high-grade motor lubricant — plus, how engineered yeast can help make a cancer drug.00:45 The chemistry behind converting PVC into lubricantR...

5 Aug 13min