With the latest tax increase imposed on July 1, Illinois cell phone users are paying a combined tax rate of nearly 38%.

ANSWER: We are in a square year. If we square 45, i.e. 45 X 45, we get 2025. That will not happen again until 2116, when 46 X 46 = ...

We’ve found the first five Busy Beaver numbers, but the sixth may be bigger than the number of atoms in the universe.

Test your knowledge of taxicab geometry, triangular numbers, the golden ratio and more.

The first difference is the 8th term: it is 21 for the Fibonacci sequence and 39 for Iccanobif.

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Some numbers are so unimaginably large that they defy the bounds of modern mathematics, and now mathematicians are closing in ...

In principle, this impossible math allows for a glue-free bridge of stacked blocks that can stretch across the Grand ...

A method is presented for calculation of the sound field from a rectangular continuous-wave source surrounded by a plane grid baffle. The approach is illustrated for square sources of 0.5, 1, 2, 5, 10 ...

Nintendo has rolled out a fresh update for Splatoon 3, addressing various bugs and gameplay issues following the major update earlier this month. The game now runs on Version 10.0.1, with ...

(The Center Square) — Unemployment remained unchanged in Colorado in May, staying at 4.8%. The number of unemployed individuals decreased by just 100 to 158,700 from April to May, according to a ...

An over-current protection circuit with high supply noise immunity is also presented. Fabricated with 0.35/3-μm 3.3/18-V 1P3M CMOS technology, the 5.1-channel amplifier achieves a total ...