The first human Mars explorers won’t have it easy. Every additional day in deep space will increase their exposure to deadly cosmic radiation, while isolation gnaws at their minds and microgravity ...

Self-discharge is a normally occurring phenomenon in lithium-ion battery cells. A normal cell may have a self-discharge rate of 1% state of charge (SOC) per month. The normal self-discharge rate is ...

Microsoft has revealed the latest features in the October 2025 Game Development Kit (GDK), including the new GameInput API. The GDK is a set of tools, extensions, APIs, and programming models. Below ...

A nicotine test is a way for some employers, insurance companies, and other institutions to test for nicotine, which is the active ingredient in tobacco products. If you’ve ever applied for a new job, ...

Abnormal stress test results may suggest an underlying heart condition, such as coronary artery disease, or a blockage in the arteries supplying blood to the heart. Failing a stress test means you can ...

A nuclear stress test, also called myocardial perfusion imaging (MPI) or a thallium stress test, uses a radioactive tracer to show how blood flows through your heart muscles during exercise and at ...

Molecular profiling is key in precision oncology research and whilst the tissue testing has become a routine, liquid biopsy might provide a non-invasive alternative when tissue biopsy is inaccessible.

Commercial reprints are an excellent way for companies to promote and inform the medical community about their activities and products. They are recognized as a credible and timely source of ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...