Donald Trump's special envoy Steve Witkoff and top diplomat Marco Rubio hold talks with European counterparts in Paris. Will Washington take a tougher line with Moscow?

Also on the programme: Palestinian officials in Gaza say Israeli airstrikes overnight hit camps for displaced people, killing dozens; and scientists have found new but tentative evidence that a faraway world orbiting another star may be home to life.

(Photo: France's President Emmanuel Macron (L) shakes hands with US Secretary of State Marco Rubio (R) next to US Special Envoy Steve Witkoff before a meeting at the Elysee presidential palace in Paris. Credit: EPA-EFE/REX/Shutterstock)