Corals and sea anemones turn sunscreen into toxins – understanding how could help save coral reefs

Researchers have long suspected that an ingredient in sunscreen called oxybenzone was harming corals, but no one knew how. A new study shows how corals turn oxybenzone into a sunlight-activated toxin.

Bill Mitch, Professor of Civil and Environmental Engineering, Stanford University • conversation
May 5, 2022 ~11 min

Discovering new drugs is a long and expensive process – chemical compounds that dupe screening tools make it even harder

While technological advancements have quickened the drug discovery process, some chemical compounds remain a common thorn in a researcher’s side.

Martin Clasby, Research Assistant Professor of Medicinal Chemistry, University of Michigan Medical School • conversation
April 21, 2022 ~6 min


The chemistry behind your LCD flat-screen devices: how a scientist changed the world

The story of the groundbreaking history behind your flatscreen TVs, mobiles and tablets – and the ingenious scientist who made it possible.

Mark Lorch, Professor of Science Communication and Chemistry, University of Hull • conversation
Feb. 23, 2022 ~7 min

Five chemistry research projects that you can get involved in

Getting involved in citizen science projects can be a great way to have a positive impact on the world.

Samantha Richardson, Lecturer of Analytical Chemistry, University of Hull • conversation
Jan. 5, 2022 ~8 min

What's the difference between sugar, other natural sweeteners and artificial sweeteners? A food chemist explains sweet science

Just because something is sweet doesn’t necessarily mean it is sugary. There are a number of molecules that taste sweet. To understand how and why takes a little bit of chemistry.

Kristine Nolin, Associate Professor of Chemistry, University of Richmond • conversation
Jan. 5, 2022 ~8 min

Nickel oxide is a material that can 'learn' like animals and could help further artificial intelligence research

The ability to store information is central to learning and the field of artificial intelligence. Researchers have shown how a unique material shows basic learning properties similar to that of slugs.

Shriram Ramanathan, Professor of Materials Engineering, Purdue University • conversation
Dec. 21, 2021 ~5 min

How do fireworks work? A pyrotechnics chemist explains the science behind the brilliant colors and sounds

Hidden underneath the bright colors and celebratory nature of fireworks is a combination of ancient chemistry and modern pyrotechnical recipes.

Paul E. Smith, Lecture Demonstrator for Chemistry, Purdue University • conversation
Dec. 21, 2021 ~7 min

The chemistry of Christmas baubles – and the great scientist who made them possible

How the innovation of 19th century chemist, Baron von Liebig, led to the first fertilizer, gravy, and mirrored Christmas baubles.

Mark Lorch, Professor of Science Communication and Chemistry, University of Hull • conversation
Dec. 20, 2021 ~5 min


A century of tragedy: How the car and gas industry knew about the health risks of leaded fuel but sold it for 100 years anyway

Burning leaded gasoline releases toxic lead into the environment, and for 100 years people around the world have been dealing with the health effects. How did a century of toxic fuel come to be?

Bill Kovarik, Professor of Communication, Radford University • conversation
Dec. 8, 2021 ~9 min

How changing levels of iron shaped the evolution of life on Earth – and why alien hunters should take note

Life doesn’t just need water and oxygen to thrive, it also needs iron.

Jon Wade, Associate Professor of Planetary Materials, University of Oxford • conversation
Dec. 7, 2021 ~8 min

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