Explore major math functions like sine, cosine, and tangent! Learn to graph trigonometric functions and understand key concepts. Perfect for math students and anyone curious about trigonometry. Judge ...

Nirmalya Dutta's political and economic views vacillate from woke Leninist to Rand-Marxist to Keynesian-Friedmanite. He doesn't know what any of those terms mean. Hello and welcome to another edition ...

"The phrase “executive function” refers to a set of skills. These skills underlie the capacity to plan ahead and meet goals, display self-control, follow multiple-step directions even when interrupted ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Erika Rasure is globally-recognized as a leading consumer ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Nectins and nectin-like molecules (Necls) have recently emerged as cell adhesion molecules that have a variety of cellular functions, including cell movement, proliferation, differentiation, ...

Ethereum co-founder Vitalik Buterin said he has earmarked 16,384 Ether, worth about $45 million, to support privacy-preserving technologies, open hardware and secure, verifiable software systems. In a ...

A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...

The power of the Executive Branch is vested in the President of the United States, who also acts as head of state and Commander-in-Chief of the armed forces. The President is responsible for ...

One of the best things about the Android platform is its customization and flexibility. Android lets you use it the way you want to, whether that means changing the launcher, using icon packs, or more ...