Global population data is in crisis – here’s why that matters
When certain groups of people are systematically undercounted, they become invisible to policymakers.
Jessica Espey, Associate Professor, School of Geography and Environmental Sciences, University of Southampton •
conversation
today • ~7 min
today • ~7 min
Medetomidine is replacing xylazine in Philly street fentanyl − creating new hurdles for health care providers and drug users
An emergency physician and nurse scientist explain what medetomidine is and how to respond if someone is overdosing on it.
Karen Alexander, Adjunct Clinical Faculty, College of Nursing, Thomas Jefferson University •
conversation
today • ~8 min
today • ~8 min
To address the environmental polycrisis, the first step is to demand more honesty
We need to learn how to spot deceit in politics, media and business – and hold those behind it to account.
Mike Berners-Lee, Professor of Sustainability, Lancaster University
• conversation
today • ~5 min
today • ~5 min
Modern spacesuits have a compatability problem. Astronauts’ lives depend on fixing it
Making spacesuits compatible with different spacecraft could protect astronauts during an emergency evacuation.
Berna Akcali Gur, Lecturer in Outer Space Law, Queen Mary University of London
• conversation
yesterday • ~7 min
yesterday • ~7 min
Why the Tesla backlash could help electric cars finally go mainstream
Elon Musk marketed EVs to wealthy early-adopter men – but in the long run, more diverse messaging will help the industry.
Hannah Budnitz, Research Associate in Urban Mobility, Transport Studies Unit, University of Oxford
• conversation
yesterday • ~7 min
yesterday • ~7 min
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