Networks are systems comprised of two or more connected devices, biological organisms or other components, which typically ...

Quantum information systems, systems that process, store or transmit information leveraging quantum mechanical effects, could ...

Cory Doctorow’s theory of “enshittification” explains how tech platforms rot from within. As AI grows more profitable—and ...

In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

Continuous-variable quantum key distribution (CV-QKD) enables secure communication using standard telecom hardware, but losses in fibres and free space severely limit its reach. Here, the authors ...

What’s emerging isn’t a smarter tool but a new dimension of thought. Human cognition moves through time while ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...