portrait of Marcus A. Banks

Marcus A. Banks


Marcus Banks is an intern at Spectrum and a 2019 graduate of the Science, Health and Environmental Reporting Program at New York University. He has also worked at Nature Medicine and TCTMD.
Before becoming a journalist, Marcus was a health sciences librarian, most of the time in management roles. His first position was as associate fellow of the National Library of Medicine, part of the U.S. National Institutes of Health. He has also worked at New York University, the University of California, San Francisco, and Samuel Merritt University in Oakland, California.  He has a B.A. in English from Northwestern University in Evanston, Illinois, and a master’s degree in library and information science from Dominican University in River Forest, Illinois.

From this contributor

Explore more from The Transmitter

Research image of mitochondrial activity in the mouse amygdala and hippocampus.

The fast-expanding repertoire of mitochondria in the brain

More than cellular powerhouses, these organelles also seem to help synapses communicate, support memory formation and even shape behavior.

By Giorgia Guglielmi
3 July 2026 | 7 min read
Two fingers turning a small dial.

When autistic kids grow up, Chapter 5: The war dial

“You have to reshape the whole system.” Tempest McDonald earns a measure of peace.

By Brady Huggett
2 July 2026 | 42 min listen
Red note stuck in a stack of paper.

Scientists decry conference’s use of hidden prompts to snare AI peer reviews

The invisible messages, which instruct large language models to use telltale phrases in a peer-review report, are effective in catching artificial-intelligence misuse but also erode trust, some say.

By Dalmeet Singh Chawla
1 July 2026 | 4 min read