Credit: Form Energy | At a facility in California, a scientist tests the performance of Form Energy’s iron-air batteries.

Two new catalyst systems take aim at these problems. One catalyst splits ethanol to give hydrogen at 270 °C and produces ...

Skatole is an infamously smelly molecule that, in some anaerobic bacteria, is synthesized from ʟ-tryptophan in a four-step ...

Hair conditioners typically contain dozens of ingredients, which are often sourced from petrochemicals or synthesized oils ...

Bacteria get up to all sorts of strange things. As a result, they’ve evolved to produce an extensive range of small molecules ...

Across the US, hundreds protest the mass firings at the National Institutes of Health and other federal science agencies ...