Piano Keys: In an octave, there are a total of 13 keys (8 white and 5 black, arranged as 2 and 3).

Abstract: In this paper, we propose an Integrated Sensing and Communications (ISAC) parameter estimation method based on the Fibonacci sequence in the Orthogonal Time Frequency Space (OTFS). The ...

While the bears dominated price action early last week, the bulls managed to show strong support below $100,000. Bitcoin price dropped briefly below $100,000 on Tuesday, Wednesday, and Friday, but ...

Here’s what you’ll learn when you read this story: The majority of plants have leaves, petals and seed structures in spirals that follow the Fibonacci sequence, meaning each sequence is the sum of the ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford. Eleanor has an undergraduate degree in ...

A variation of a puzzle called the “pick-up sticks problem” asks the following question: If I have some number of sticks with random lengths between 0 and 1, what are the chances that no three of ...

Is the S&P 500 index’s recent rally real, or is it just a bear-market bounce? That’s always a question investors have when the market is rising after a significant selloff. Given all the uncertainty ...

The benchmark index has flirted with - but has so far failed to close above - a key Fibonacci retracement target. Until it does, the downtrend is still alive. Is the S&P 500 index's recent rally real, ...