A widely used artificial sweetener increases brain activity in regions involved in appetite, suggesting it makes people ...

As China’s vast electrical grid relies more on wind, solar and hydropower, it faces a growing risk of power shortages due to ...

Ancient humans living in what is now Ukraine 400,000 years ago may have practised or taught tool-making techniques using ...

Feedback is baffled – baffled! – as to why Facebook owner Meta's attempts to suppress a previous employee's memoir sent the ...