Science

Zambia is facing its worst drought in 40 years, leading to a 50% crop failure across the country, as ITV News' Martin Stew reports.

Towering almost 400 feet (121 metres), the empty Starship blasted off at sunrise from the southern tip of Texas near the Mexican border.

The Comet A3 (Tsuchinshan-ATLAS) will make its closest approach to Earth on Saturday, when it offers stargazers the best chance to see it with the naked eye.