Cool chemistry trick allows new tattoos to 'turn on and off'
Researchers created multicolored tattoo inks that are activated by different wavelengths of light, allowing people to hide their tattoos in different scenarios.
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Researchers created multicolored tattoo inks that are activated by different wavelengths of light, allowing people to hide their tattoos in different scenarios.
From new hires to departures, promotions and transfers, here are the latest comings and goings in the pharmaceutical industry.
This content is locked. Please login or become a member. There's a mass extinction happening inside your body. Dr. Martin Blaser is a physician and microbiologist who has spent over 30 years studying ...
A bronze ring that depicts the Lighthouse of Alexandria has been discovered underwater in the remains of an ancient palace.
As the midterm elections draw near, the MAHA movement is nearly invisible on the campaign trail and struggling to find a financial or messaging foothold in key races.
HIV particles budding from the surface of a T lymphocyte.NIBSC/Science Photo Library By Robert C. GalloOct. 9, 2026 Gallo is founding director of the University of South Florida’s Institute for Transl...
This story was originally published by The Guardian and is reproduced here as part of the Climate Desk collaboration. The world’s largest penguin colony has declined by two-thirds since 2011, most lik...
If you want to go to space for any significant duration of time, you should be prepared to suffer from a number of maladies. The zero-gravity (or microgravity) environment of space is catastrophic, in...
A new proposal in Congress to scrap a surprise billing ban’s controversial arbitration system will need to to survive an onslaught of attacks from provider groups.
A 9 million-year-old capybara tooth was found in the Atacama Desert, a surprising find given that these rodents love water.
By Elaine Chen, Allison DeAngelis, and Adam FeuersteinOct. 8, 2026 Elaine Chen[email protected]Elaine’s stories explore the boom in new obesity treatments, new drug payment models, the ways companies ...
This story appeared in Today, Explained, a daily newsletter that helps you understand the most compelling news and stories of the day. Subscribe here. As far as political slurs go, this one is pretty ...
The James Webb Space Telescope has detected the farthest "fast radio burst" ever seen, providing more clues about these mysterious explosions.
A new supercomputer simulation traces how thousands of small galaxies eventually became the Milky Way.
The videos are astonishing. In one scene, a senior Chinese woman appears lost in the wilderness of dementia, unable to answer basic questions; in the next, she seems to be lucidly chatting and shuckin...
Damian Dovarganes/AP By Mario AguilarOct. 8, 2026 Health Tech Correspondent Mario Aguilar[email protected]Mario covers technology in health care, including FDA regulation of artificial intelligence; h...
Roche is partnering with Chinese startup Defand Therapeutics to discover new medicines.
With frustration and fascination, I’ve come to begrudgingly accept that the questions I’m most interested in surface when I’m least equipped to answer them. Lights off, eyes closed, the pull of sleep ...
Dengue fever infections are booming in Florida this year, with more local cases than usual and the state's first dengue-related death in nearly a century. Why?
OpenAI says its newly launched GPT-6 Astra model brings humanity to the threshold of AGI, but external evaluators argue that inflated lab metrics and opaque testing obscure its true reliability.