Guardian Science Weekly

Can the science of PTSD help soldiers in Ukraine?

Loading player...
The war in Ukraine, like other conflicts around the world, will mean millions of people going through horrific and traumatic events. Some may go on to develop post-traumatic stress disorder, or PTSD, experiencing psychological distress for months or even years afterwards. Ian Sample speaks to clinical psychologist Jennifer Wild about what happens in the body and brain when someone gets PTSD, why some people may be more susceptible to developing it than others, and how understanding the underlying psychology can help to build resilience and improve treatments for the future. Help support our independent journalism at theguardian.com/sciencepod
31 Mar 2022 English United Kingdom Science · Nature

Other recent episodes

Are rich people really worse behaved? Here’s the science

Who’s more likely to steal sweets from a child? According to science, it’s the rich. A study seemingly confirming our suspicions about the moral behaviour of the wealthy was one of the winners of the 2026 Ig Nobel prizes, which honour research that makes you laugh and then think. Science…
8 Sep 18 min

Introducing Black Box: The Chatbots

From the Guardian Investigates team: Across the world, hundreds of people have come to believe they have made extraordinary scientific discoveries with AI chatbots such as ChatGPT, Claude and Gemini. Others say their AI has ‘awakened’ or is leading them to a higher spiritual realm. The Guardian journalist Michael Safi…
6 Sep 39 min

There’s a quick way to slow climate change. Why isn’t everyone doing it?

Methane is a potent greenhouse gas that traps more than 80 times as much heat than carbon dioxide over a 20-year period and causes 25% of global heating today. We definitely don’t want this gas spewing needlessly into the atmosphere, but in 2023 that’s exactly what environment editor Damian Carrington…
3 Sep 13 min

Clicks, grunts and squeals: the wonders of whale communication

Ever since the earliest known recording of whale song was made in 1949, researchers have been captivated by the wails, rumbles, clicks, grunts and squeals of their communication. As technology improves, scientists are decoding the intricate patterns that make different species’ vocalisations distinctive. Madeleine Finlay hears from Emma Bryce, a…
1 Sep 17 min
All episodes