One considers the problem of finding hard to round cases of a periodic function for large floating-point inputs, more precisely when the function cannot be efficiently approximated by a polynomial.

Messing around with certain macOS files could brick your Mac computer, so Apple has made them hard to find. But if you're confident in your skills, here's how to access them safely.

Quantized neural networks employ reduced precision representations for both weights and activations. This quantization process significantly reduces the memory requirements and computational ...

The quiet sibling of the rivers — wetlands — performs an important function for the environment and some interesting opportunities for those lucky enough to live near one.

Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope. Neat!

Using interactive charts, see how mortgage rates have changed over time and impacted the housing market in modern history.

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

A team of Johns Hopkins engineers has developed a new, more powerful method to observe molecular vibrations, an advance that could have far-reaching implications for early disease detection ...

The balance of payments is how a country tracks how much money is coming in and going out. Learn what makes up the balance of payments and how it works.

Discounted cash flow (DCF) is a valuation method used to estimate the attractiveness of an investment opportunity. Learn how it is calculated and when to use it.

Proteins are the workhorses of cells. Learn how their functions are based on their three-dimensional structures, which emerge from a complex folding process.