Melissae Fellet

Melissae Fellet is a freelance science writer obsessed with electrons, atoms and molecules. Writing about chemistry, physics and technology, she hopes to reveal how the invisible building blocks of matter influence things like plastics, perfumed shampoos and the speedy computer chips we use everyday. She holds a BS in biochemistry and microbiology from the University of Florida and a PhD in chemistry from Washington University in St. Louis. She spends sunny days at her home in Santa Cruz either watching otters in the bay or tromping around the redwood forests.
Close-up shot of nylon strands woven into a fabric. Credit: {link url=” “}zebarnabe{/link}/Flickr

Creative Use of a Cancer Mutation May Improve Nylon Production

Chemists want to reengineer metabolic proteins and pathways in microbes so they can convert sugar into commodity chemicals. Now a mutant protein found in cancer cells provides clues to help scientists improve a protein that could help microbes create a precursor to nylon. In science, as in so much of life, inspiration can come from unusual places.


Prescription Drug Disposal: Who Should Foot the Bill?

A new ordinance in Alameda County requires the pharmaceutical industry to pay for disposal of extra medicine. The regulation is part of a larger movement to shift responsibility for waste disposal from local governments to companies that make products like paint, medicine and batteries.