Hayley has your Wednesday Newsround. We look at why people are talking about Scottish independence, we have the latest news from Wimbledon, find out how mountain gorillas in Uganda can help save other species, and we have more environmental news from around the world in Your Planet.

Nicola Sturgeon calls for second referendum on Scottish independence

Vote: Would you ditch a smartphone for a 'dumbphone'?

Wimbledon: Serena Williams OUT in first round

Every weekday you can watch a version of Newsround with British Sign Language here.

Due to sports rights we can't always show the full programme online but the full version with optional subtitles is available on BBC iPlayer.