The Trump administration is cracking down on Americans’ freedom of speech with a new viciousness, but the First Amendment won ...

Stanford Health Policy researchers built a model to test whether AI could effectively manage disease spread between prisons ...

The immune system faces a delicate balancing act: it must be aggressive enough to fight infections and cancer, yet restrained ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...

JANINE: Big crowd in tonight, Jeff. JEFF: Including Bob the superfan. Bob here has never actually seen Jess perform. JANINE: Let’s help him picture her in his head - we can use metaphors and similes.

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Natalya Yashina is a CPA, DASM with over 12 years of experience in ...

Abstract: Dynamic environmental variations, such as fluctuating irradiance and temperature, significantly impact the performance and energy conversion efficiency of photovoltaic (PV) systems by ...