"Energy transition" is a very common term but has no official definition. This article reviews the four key theories and what ...

Advocates say the wave of legislation is the culmination of a decade-long campaign to undo victories for LGBTQ+ rights.

Elon Musk is being criticized for ignoring safety measures after former employees reported that he dismantled the internal safety department at his xAI startup, responsible for the Grok chatbot. Only ...

The loudest black hole collision ever recorded has just given Einstein’s theory of general relativity its hardest test so far. The event, dubbed GW250114, produced a record-smashing signal-to-noise ...

The renormalization group method is routinely employed to study critical behaviour in many areas of physics, especially those that can be described by field theories. Now, a framework based on such a ...