SCIENCE

New dwarf planet spotted at the edge of the solar system

The orbits of a potential dwarf planet called 2017 OF201 and the dwarf planet Sedna Tony Dunn A potential dwarf

SCIENCE

AI doesn’t know ‘no’ – and that’s a huge problem for medical bots

AI models can struggle to understand the captions on some medical images Getty Images Toddlers may swiftly master the meaning

SCIENCE

US east coast faces rising seas as crucial Atlantic current slows

The AMOC is a system of ocean currents that circulates water within the Atlantic Ocean NASA/Goddard Space Flight Center Scientific

SCIENCE

The FBI is getting new technology to see through walls

FBI headquarters in Washington DC Shutterstock/Bob Korn The US Federal Bureau of Investigation (FBI) plans to buy radar technology that

SCIENCE

Does intermittent fasting improve gut health? Why it’s hard to say

How does intermittent fasting change the gut microbiome? Oliver Leedham/Alamy Stock Photo There is evidence that intermittent fasting alters the

SCIENCE

Dementia cases are rising faster in China than the rest of the world

Why are dementia cases soaring in China? hanohikirf/Alamy Dementia rates are increasing more rapidly in China than almost anywhere else

SCIENCE

The world, the universe and us: We’re relaunching our weekly podcast

We are very proud of our Weekly podcast, which we have been putting out every week for over five years.

SCIENCE

Brain signals can change the gut microbiome in as little as 2 hours

The intestinal lining of a mouse, with several bacteria (green) and one red blood cell (red) IKELOS GmbH/Dr. Christopher B.

SCIENCE

US plans massive health database to study autism – will it work?

US Health and Human Services Secretary Robert F Kennedy, Jr Tom Williams/CQ-Roll Call, Inc via Getty Images When Robert F

SCIENCE

US government defunds research on misinformation

Disinformation can be especially prevalent on social media sites Stefani Reynolds/AFP via Getty Images The US National Science Foundation (NSF)