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

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

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

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