Our body receives and processes a vast number of signals. Chemical signals serve as guidance cues and ensure, for example, ...

Which cellular processes ensure that immune responses are controlled precisely? A new study by the Institute of Cell Biology and Immunology Thurgau (BITG) and the University of Konstanz decodes a ...

Some discoveries change the way we view the human body. In 2021, researchers described what they saw when they had examined skin-biopsy samples that included tattoos: The ink particles had traveled ...

Mark Zuckerberg is trimming headcount while pouring billions into A.I. Tom Williams/CQ-Roll Call, Inc via Getty Images Earlier this month, Meta warned employees of a May workforce reduction affecting ...

Signal has long been one of the most secure messaging apps available. It uses end-to-end encryption, collects very little data, and offers features like disappearing messages to keep conversations ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Computational analysis using rigidity-theory indicates that activation of the human adenosine A 2A receptor (shown here) is regulated by long-range allosteric communication pathways (highlighted in ...

Protesters surround an ICE agent during demonstration against an earlier attempted stop by ICE in South Burlington on March 11, 2026. Photo by Glenn Russell/VTDigger MONTPELIER — Days after a U.S.

Adhesion GPCRs are a large class of surface proteins that recognize chemical and mechanical stimuli in the body. The rapidly expanding body of knowledge on the therapeutic targeting of these receptors ...

After teasing a new regulatory process for personalized genetic medicines at the end of last year, the FDA today unveiled draft guidance for an approval pathway that could see custom CRISPR therapies, ...