Tag Archives: Chemistry

How Organic Molecules Survive in Space

Posted on June 7, 2025 by rberkowitz

The harsh interstellar environment ought to destroy these carbon-rich molecules; experiments reveal their secret weapon. Continue reading →

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Wildfires and farm fertilizer use are fueling ozone pollution

Posted on March 21, 2025 by rberkowitz

Those sources now rival cars and factories in emitting the chemicals that help create ozone. Continue reading →

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A New Way to Engineer Composite Materials

Posted on March 6, 2025 by rberkowitz

The innovative polymer design combines strength with reversibility. Continue reading →

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Iron–Helium Compounds Form Under Pressure

Posted on February 25, 2025 by rberkowitz

Experiments show that iron’s crystal lattice expands to incorporate
helium. Continue reading →

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Watching a Molecular Reaction in Real Time

Posted on November 8, 2024 by rberkowitz

An ultrafast imaging technique reveals the different pathways through which bromoform, a molecule that damages the ozone layer, reacts to light. Continue reading →

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Predicting Droplet Size in Sprays

Posted on October 30, 2024 by rberkowitz

A new model of liquid sprays reveals the mechanisms behind droplet formation—providing important information for eventually controlling the droplet sizes in, for example, home cleaning sprays. Continue reading →

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A Cleaner Way to Produce Ammonia

Posted on May 28, 2024 by rberkowitz

New research reveals how a surprising catalyst can help to efficiently convert nitrogen into useful products under ambient conditions. Continue reading →

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Bouncing Bubbles Boost Boiling

Posted on February 22, 2024 by rberkowitz

A new surface uses tiny gaps to supercharge bubble formation to transfer heat. Continue reading →

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Water Reduces Ground Coffee’s Charge

Posted on January 6, 2024 by rberkowitz

Adding water to coffee beans before grinding can reduce the buildup of static charge—and make a stronger espresso. Continue reading →

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An Unexpected Discovery at the Air-Water Interface

Posted on December 4, 2023 by rberkowitz

New research reveals a surprising chemical pathway for a CO2 reaction important in many geological and biological processes. Continue reading →

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