The Race to Deliver the Hypoallergenic Cat
Researchers are looking beyond allergy shots to help people whose pets make them sneeze.
Nature Outlook, December 2, 2020
I Got the Pfizer Covid-19 Vaccine. Or Maybe Not.
OPINION: Many Americans say they won’t take a vaccine. As a trial volunteer, I am not one of them.
Knowable, November 10, 2020
The New Neuroscience of Stuttering
After centuries of misunderstanding, research has finally tied the speech disorder to certain genes and brain alterations—and new treatments may be on the horizon.
Knowable, September 2, 2020
COVID-19 Vaccines Get Biotech Boost
Advances in vaccine technology are accelerating the race to stop the coronavirus—and other pathogens, too.
Nature Technology, July 23, 2020
The FBI’s Repatriation of Stolen Heritage
When the bureau’s Art Theft Program teamed up with a cultural anthropologist to investigate one man’s private collection, they belong a yearlong project to return cultural objects and human remains to their rightful homes.
Sapiens, June 24, 2020
Babies born before 28 weeks of gestation are surviving into adulthood at higher rates than ever. What are the consequences, in later life, of being born so early?
Nature, June 4, 2020
Strategies to make lab animals forget, remember, or experience false recollections probe how memory works and may inspire treatments for neurological diseases.
The Scientist, May, 2020
Genes that avoid X inactivation have roles in cancer and autoimmune disease.
The Scientist, March, 2020
Regeneration: The Amphibian’s Opus
Certain salamanders can regrow lost body parts. How do they do it? And could people someday do the same?
Knowable, January 29, 2020
The Unexpected Diversity of Pain
It comes in many types that each require specialized treatment. Scientists are starting to learn how to diagnose the different varieties.
Knowable, January 16, 2020
After decades of puzzling over how cells sense touch and pressure, scientists are zooming in on the proteins responsible.
Nature, January 9, 2020
The ocean is warming and reefs are fading. But optimistic marine scientists are working to keep some corals alive until the climate stabilizes.
Nature, November 28, 2019
Trogocytosis—a word derived from the Greek for “gnaw” or “nibble”—entails one cell nipping bits off another. Researchers are seeing it in a diverse set of organisms and processes.
PNAS Front Matter, September 3, 2019
Archaeologists are learning how ancient clothing, shrouds and even Viking sails might have been made.
Science News, August 31, 2019
Trichomonas vaginalis enlists helpers to battle the immune system.
Science News, April 27, 2019
I discuss this story on the Scienced! podcast.
Many animals once thought to have poor sight in low light use nervous-system tricks to see brilliantly in the dark.
Scientific American, May 2019 (paywall)
After decades of assuming that pain works in the same way in all sexes, scientists are finding that different biological pathways can produce an ‘ouch!’.
I discuss this story on the Nature podcast. Nature, March 28, 2019
Scientists have documented forests’ resilience to big storms, but they wonder if climate change will outpace the ecosystems’ adaptations
The Scientist, February, 2018
Microbes, traditionally thought to lack organelles, get a metabolic boost from geometric compartments that act as cauldrons for chemical reactions.
The Scientist, December, 2018
Five new things we’re learning about the extinct animals and their ancient kin.
Knowable, November 17, 2018
How Halloween Has Traveled the Globe
Whether trick-or-treating in the United States or costume play celebrations in Japan, Allhallows Eve has taken many forms as its traditions travel the world.
Sapiens, October 26, 2018
The Mysterious Parentage of the Coveted Black Truffle
It’s a mystery with major implications for farmers, chefs, and foodies enamored with the pungent, expensive black truffle.
PNAS Front Matter, October 9, 2018
Use interviews to promote your science, raise your profile and practise your media skills.
Nature Careers, October 4, 2018
Scientists resurrect proteins from the past to answer today’s evolutionary questions and inspire tomorrow’s bioengineered molecules.
The Scientist, July/August, 2018
Identification of new archaeal species elucidates the domain’s unique biology and its relationship to eukaryotes.
The Scientist, June, 2018
Small transgressions can quickly breed resentment among labmates—so be sure to learn the unspoken rules of the lab.
Nature, July 27, 2017.
Uncovering Ancient Clues to Humanity’s First Fires
How and when our ancestors mastered the use of fire remains a hotly debated question. Researchers are hunting for answers buried in ancient ash and baked soils.
Sapiens, June 14, 2017
The Tasmanian devil is endangered by a bizarre transmissible cancer, but scientists and the devils themselves are fighting back.
BioTechniques, April 12, 2017
These small lizards adapted to unique niches among dozens of isles.
The Scientist, January 1, 2017