Ongoing temperature recordings using thermometers have shown a clear warming of the Earth's temperature over the past few decades. By using this data, scientists have found that the Earth’s ...

Try these quizzes based on GCSE past papers and quick-fire questions. By working your way through the questions created by experts, you can prepare for your exams and make your GCSE revision more ...

But until 1949 it was not given a distinct identity on the Tube map, finally adopting its distinctive yellow colour in that year. For the next 60 years, the line’s route remained unchanged ...

Three years after the amalgamation of all of the Underground lines into one network under the London Passenger Transport Board in 1933, the Circle line name was used for the first time. But until 1949 ...

Apr. 9, 2025 — A new study reveals the modern arid desert between Africa and Saudi Arabia was once regularly lush and green with rivers and lakes over a period of 8 million years, allowing for ...