We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

In everyday life, designing spaces that both let air flow and absorb sound can be a tricky balancing act. Usually, materials ...

Learn the differences between cash flow and EBITDA, key financial metrics that influence a company's profitability and operational performance.

Discover the traits that allow you to enter deep flow states more easily and to remain ‘in the zone’ for longer.

FRANKFORT, Ky. — A bill advancing in the Kentucky Senate would allow healthcare workers to deny providing care that violates their religious, moral, or ethical beliefs. Senate Bill 72 states that any ...

This paper introduces the FinOpen index, a novel measure of capital flow management for 193 countries from 1996 to 2022. Using information from the IMF’s Annual Report on Exchange Arrangements and ...

The most important factor behind flowmeter accuracy is how tightly the meter’s operating principle is coupled to the actual flow variable (mass or volume). Meters that infer flow indirectly (using ...

In recent years, there has been a growing trend in wearable technology: trackers that look like a fashion accessory and yet are smart enough to help us understand our bodies better. If you’ve ever ...

Tesla (NASDAQ: TSLA) reported Q2 2025 results, with total revenue falling 12% YoY to $22.50 billion but rebounded 16% from Q1 2025. Breaking it down, automotive sales dropped 16% YoY to $15.79 billion ...

The Korea Research Institute of Standards and Science has successfully developed a length measurement system that achieves a level of precision approaching the theoretical limit allowed by quantum ...