These groups have capitalised on the generous tax breaks afforded to charities, allowing wealthy backers to support politically charged agendas while shielding their identities from public scrutiny.

Scientists warn that floods like the ones seen in Texas, New Mexico, and North Carolina are becoming more frequent.

Temperatures of up to 34C are forecast today, with the country's hottest spots expected in the Midlands and south Wales.

Rain is one of nature’s most fascinating processes, yet most people take it for granted. Every drop that falls from the sky ...