Scientists have created a stem cell-derived model of the human embryo in the lab by reprogramming human stem cells. The breakthrough could help research into genetic disorders and in understanding why ...

Neuroscientists have been trying to understand how the brain processes visual information for over a century. The development of computational models inspired by the brain's layered organization, also ...

Animal models have long shaped how biomedical research is conducted. They have influenced how diseases are studied, how risks are assessed, and how potential treatments move from early discovery ...

Human healthy aging and longevity are complex phenomena influenced by a dynamic interplay of genetic, epigenetic, metabolic, immune, and environmental factors. Long-lived individuals (LLIs), ...

Risk models at Credit Suisse had flagged the dangers before their $5.5 billion Archegos loss. Silicon Valley Bank's risk metrics showed clear warnings before their collapse. In both cases, ...

For decades, animal models have been the gold standard for preclinical testing of potential drugs. Yet, even the best animal models are not perfect. For example, small rodent species with engrafted ...

In science, studying human experiences typically requires time, money and—of course—human participants. But as large language models such as OpenAI’s GPT-4 have grown more sophisticated, some in the ...

Confusing mobile apps and unclear instructions can be frustrating for anyone. But imagine if these everyday annoyances weren't just inconvenient but held the potential to be dangerous. That's where ...

Every year, more than 100 million animals are used globally in biomedical research, yet over 90% of drugs that appear effective in animal trials fail during human clinical testing. 1 This staggering ...