Real-world optimization problems often require an external “modeling engine” that computes fitnesses or data that are then input to an objective function. These programs often have much longer ...

PayPal Holdings, Inc. stock has fallen despite looking undervalued. Competitor Fiserv, Inc. also has fallen, so we look at PYPL and FISV to see which is a better Buy.

Michelle Lee, PhD, unpacks how physical AI that integrate scientific reasoning with the wet lab will accelerate biological discovery.

Most patients and health-care workers will never need to use life-saving AI tools such as BabyFORce. Instead, they experience the use of AI in more subtle, everyday ways, that are nevertheless ...

Premenopausal women presenting with acute coronary syndrome (ACS) are a unique and often underrecognized patient population. Although they are traditionally considered at lower cardiovascular risk ...

Explore the implications of AI errors in health care and the necessity for human oversight in drug prescribing.

Knowable Magazine reports 2025 faced turmoil in U.S. science amid job cuts and budget slashes, yet saw advances in gene ...

Twenty-five years of research into complex systems shows why artificial intelligence will always produce errors in healthcare ...

In experiments, researchers showed that the disease-spreading insects couldn’t resist the sweet smell of a fungus that infected and killed them. By Jason P. Dinh Watch your back, DEET. There’s a new ...

During in vitro fertilisation (IVF), embryos undergo genetic testing before they are transferred to the uterus – but researchers have found that a widely used test cannot detect genetic abnormalities ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...