Author Biography

Sarah Campbell

Sarah Campbell ( is a writer living in Seattle, Washington.

Author Articles

Cover Story

The Space Between

Around 2008, endoscopists David Carr-Locke and Petros Benias began to notice an unfamiliar pattern in the bile duct during endomicroscopy, which didn’t look like anything they knew from pathology.

The Quantified Patient Checks In

Like eight-year-olds who can’t let go of a good joke, Larry Smarr’s nurses and doctors kept coming to him with the same question: “Have you passed gas yet?” Answering this question in the affirmative is, Smarr explains, deadpan, “the state of the art in 2017 in the medical community for deciding when your colon restarts.”

Engineering Tissues to Heal Themselves

Sufferers of osteoarthritis are all too aware of the daily pain and impairment of swollen joints, of having to give up sports—and jobs—due to cartilage defects. What they may be less aware of is that three-dimensional (3-D) bioprinting and bioink technologies are being developed to

The Precise–and Wild–Genomics Revolution

Genomics has been applied to studying diseases spanning from depression to diabetes to high cholesterol. As Dr. Joel Diamond, chief medical officer for Genomics and Precision Medicine at Allscripts, says, “In the area of cardiology, we know that there are syndromes that cause heart arrhythmias or heart abnormalities that have a genomic basis. We know that there are variants of diabetes now—outside the typical Type I and Type II diabetes—that respond very, very [differently to treatments], and their complication rates are very different than what’s been traditionally thought of in diabetes that have the genetic variants of that.” Genomics, in many cases, provides the ability to see a condition through a new lens.

Danielle Bassett

Can brain training make us smarter? Danielle Bassett may be one of the best researchers to ask. Bassett, a physicist by training, is changing neuroscience by applying network science.

Baby, Where Did You Get Those Eyes?

Mark Sagar is changing the way we look at computers by giving them faces—disconcertingly realistic human faces. Sagar first gained widespread recognition for his pioneering work in rendering faces for Hollywood movies, including Avatar and King Kong.