Viviane Callier on Muck Rack

Viviane Callier

Verified
Rockville
As seen in: Business Insider, El País, Nature, Scribd, Wiley Online Library, National Geographic, The Atlantic, WIRED (UK), WIRED Magazine, Ars Technica and
freelance science writer, biology, physiology, evolution, ecoevodevo; bylines @quantamagazine @sciam and more. also, biostatistics. she/her
Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile

Get in touch with Viviane

Contact Viviane, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Articles

[转载]News from Science-345

|
By Viviane Callier Verified, Kai Kupferschmidt Verified, Jake Buehler Verified
| sciencenet.cn
Weekly Headlines (Excerpts) 1. Metal-driven chemical reaction in deep sea may explain origin of life Group offers new scenario for how cells came to rely on phosphate molecules to build DNA and store energy 12 Jun 2026 By Viviane Callier 2. How did the cruise ship hantavirus outbreak start? Scientists are investigating new scenarios Understanding how the first patient became infected may shed new light on Andes virus’ transmission patterns and incubation period 11 Jun 2026 By Kai Kupferschmidt 3.
Open in Who Shared Issue with article?

Metal-driven chemical reaction in deep sea may explain origin of life

|
By Viviane Callier Verified
| Science Magazine Verified
1.0x 00:00 5:37 1.0x Audio is AI-generated. Report an issue|Give feedback The chemistry of life has an unlikely participant: phosphate. This simple molecule of phosphorus and four oxygen atoms cements nucleotides together to form the backbone of DNA and plays a key role in supplying energy to living cells. Yet phosphate is reluctant to dissolve in water and react—poor qualifications for a major role in biochemistry.
Open in Who Shared Issue with article?

TB vaccine from the 1920s shows promise in diabetes trial

|
By Viviane Callier Verified
| Nature Verified
The Bacillus Calmette–Guérin vaccine, often given to infants in countries with high rates of tuberculosis, is also being tested as a treatment for diabetes, Alzheimer’s disease and other conditions.Credit: Nikolay Doycinov/AFP via Getty A century-old vaccine against tuberculosis helps to regulate blood sugar in people with certain types of diabetes, such that they can reduce their insulin use, according to the results of a phase II clinical trial.
Open in Who Shared Issue with article?
See all 257 licensed articles (274 Total)
 •  Privacy  •  Terms  •  Security and Legal  •   •   •   • 

© 2026 Muck Rack

SOC 2® Certified