Lithium-ion batteries don’t work well in the cold − a battery researcher explains the chemistry at low temperatures

Electric vehicles are catching on across the US, but they’re also catching on fire in colder regions like the Northeast and Midwest.

Wesley Chang, Assistant Professor of Mechanical Engineering and Mechanics, Drexel University • conversation
March 5, 2024 ~7 min

Despite the climate crisis, Scotland is burning as much carbon-rich peatland as it did in the 1980s

Nearly a third of all moorland burning in Scotland occurs on peat soil – a vital carbon sink.

Dominick Spracklen, Professor of Biosphere-Atmosphere Interactions, University of Leeds • conversation
Jan. 22, 2024 ~7 min


Lighting a fire using friction requires an understanding of some physics principles − but there are ways to make the process easier

You may have seen contestants on reality shows like “Survivor” make fire using friction, but do you know the physics behind the process?

Bradley Duncan, Professor of Electrical and Computer Engineering, University of Dayton • conversation
Dec. 14, 2023 ~9 min

Flame retardant chemicals can cause serious health risks – and they only slow fire by a few seconds

Flame retardants were developed to prevent house fires and help save lives. But they come with some serious health risks.

Martin Sharkey, Senior Post-Doctoral Researcher, University of Galway • conversation
Nov. 15, 2023 ~7 min

Living with wildfire: How to protect more homes as fire risk rises in a warming climate

Adapting to our fiery future means preparing for the risks and not putting out every low-risk wildfire, writes the author of a new book on learning to live with fire.

Justin Angle, Professor of Marketing, University of Montana • conversation
Aug. 22, 2023 ~10 min

Identifying fire victims through DNA analysis can be challenging − a geneticist explains what forensics is learning from archaeology

Maui officials have asked relatives to provide DNA samples to help identify victims of the Lahaina wildfires. Time and exposure to the elements, however, can make DNA retrieval from remains difficult.

Anne Stone, Professor of Human Evolution and Social Change, Arizona State University • conversation
Aug. 18, 2023 ~9 min

Greece wildfires: how climate change is involved, and what we can do about it

Climate change promotes ideal conditions for catastrophic fires, but the most drastic changes can still be avoided.

Stefan H Doerr, Professor of Geography and Director of the Centre for Wildfire Research, Swansea University • conversation
July 28, 2023 ~6 min

How wildfire smoke can harm human health, even when the fire is hundreds of miles away – a toxicologist explains

Fires in Canada have sent smoke across several US states, leaving cities like Denver with some of the worst air quality in the world – even far from the actual flames.

Christopher T. Migliaccio, Research Associate Professor in Toxicology, University of Montana • conversation
May 22, 2023 ~7 min


Humans were using fire in Europe 50,000 years earlier than we thought – new research

Signs of controlled fire use from Spain are at least 50,000 years older than previous evidence.

Clayton Magill, Assistant Professor, School of Energy, Geoscience, Infrastructure and Society, The Lyell Centre, Heriot-Watt University • conversation
May 19, 2023 ~8 min

The West's iconic forests are increasingly struggling to recover from wildfires – altering how fires burn could boost their chances

Over 50 fire ecologists across the Western U.S. took an unprecedented look at how forests in thousands of locations are recovering from fire in a changing climate. The results were alarming.

Philip Higuera, Professor of Fire Ecology, University of Montana • conversation
March 6, 2023 ~9 min

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