The metric system is used to measure the length, mass or capacity of an object. Length is measured in millimetres (mm), centimetres (cm), metres (m) or kilometres (km). Mass or weight is measured in ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Brexit minister Lord Frost announced on Thursday that the ban on making imperial measurements in shops “stand out more” than metric units could soon be lifted, as the government is looking to unpick ...

A unified measuring system allows people from different nations to trade with one another without doubting what they are getting. Many attempts to make units of measure standard have come and gone ...

This election is still a dead heat, according to most polls. In a fight with such wafer-thin margins, we need reporters on the ground talking to the people Trump and Harris are courting. Your support ...