As the latest conflict betwen Israel and Hamas entered its second month yesterday, diplomats and world leaders were continuing to ask the two sides to halt the fighting. But many, including Rishi Sunak, Keir Starmer and Joe Biden, aren’t backing calls for a ceasefire. Instead they’re arguing for a “humanitarian pause” to allow aid to reach those who need it.

Israel’s prime minister, Benjamin Netanyahu, has also vowed there will be no ceasefire until all the hostages taken by Hamas have been released, but has said the country might allow for some “little pauses”. Our expert in international law explores the difference between a ceasefire and a humanitarian pause, and why the latter might not be as effective as its proponents think.

We also have the details of recent research about a fold in the brain which develops in some people in the womb and can delay the onset of dementia. And AI-generated faces are now so realistic that people are worse at telling them apart from pictures of real faces than if they were guessing. But scientists have discovered that a part of our brain still knows something is up.

Jonathan Este

Senior International Affairs Editor, Associate Editor

Xinhua/Alamy Live News

Israel-Hamas war: there is an important difference between a humanitarian pause and a ceasefire

Malak Benslama-Dabdoub, Royal Holloway University of London

At present the Israeli prime minister, Benjamin Netanyahu, has ruled out a ceasefire but may allow ‘little pauses’.

Bruce Willis’s frontotemporal diagnosis was revealed earlier this year. Featureflash Photo Agency/ Shutterstock

Frontotemporal dementia: we discovered a brain fold that may delay onset of symptoms

Luke Harper, Lund University

Our study found that people born with a with a particular fold in their brain develop frontotemporal dementia symptoms on average two and a half years later than others.

Can you tell which faces are real and which are synthetic? Answers are at the bottom of the article. Robin Kramer

AI-generated faces look just like real ones – but evidence shows your brain can tell the difference

Robin Kramer, University of Lincoln

Scientists measured the brain activity of people trying to discern real from synthetic faces.

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