Ministers have been accused of ‘education vandalism’ after tearing up Tory reforms aimed at making the curriculum more rigorous. In proposals announced tomorrow, Labour will reduce the time spent in ...

Instead of searching for a string of keywords, Perplexity’s new tool allows you to use natural language to look for patents. Instead of searching for a string of keywords, Perplexity’s new tool allows ...

Scientists have gathered a lot of evidence and information about the Universe. They have used their observations to develop a theory called the Big Bang. The theory states that about 13.8 billion ...

Revise how to work out equivalent ratios and simplify ratios by dividing both sides by the highest common factor. Test yourself with practice questions and a game. NEW: Ratio and fractions, and ...

Generative AI models can carry on conversations, answer questions, write stories, produce source code, and create images and videos of almost any description. Here's how generative AI works, how it's ...