To reclaim control of the Senate, Democrats need to retain all the Senate seats they have and flip four more in the 2026 midterm elections. Shrai Popat, the Guardian's US politics reporter, explains which are the key races to watch in November.

Recent polls show that American voters across the political spectrum are deeply dissatisfied with the Trump administration, and the upcoming midterm elections will provide them an opportunity to express how they feel. The Guardian's reporter Fabiola Cineas breaks down the four key issues that will drive voters to the polls