Although the potential applications of quantum computing are widespread, a new feasibility study suggests quantum computers ...

Divide any circle’s circumference by its diameter and you get pi. But what, exactly, are its digits? Measuring physical ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

Most of you have used a navigation app like Google Maps for your travels at some point. These apps rely on algorithms that ...

Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...

Like many researchers in the field of computational complexity, Lance Fortnow—Professor and Former Founding Dean at the Illinois Institute of Technology’s College of Computing—has spent a lot of time ...

Source: Darren Edwards What if one of the biggest unsolved problems in mathematics is not just about numbers or computers, but about observers like you and me? This isn’t a proposed solution to P vs ...

Determining the least expensive path for a new subway line underneath a metropolis like New York City is a colossal planning challenge—involving thousands of potential routes through hundreds of city ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...

When one thinks of mathematics, the thought that comes to most peoples’ heads is solving an equation and getting a correct answer. That is the case with many mathematical theorems, including one of ...