The Happy Pod: The dolphins who 'smile' at their friends

The authorities in the United Arab Emirates say three suspects have been arrested in connection with the killing of an Israeli-Moldovan rabbi, Zvi Kogan, found dead in the country.

Your weekly bonus from The Global Story podcast.Language is constantly changing. But exposure to social media has seen younger generations, adopting new terms at a pace never seen before. So, how much is online culture influencing the way many of us speak? The Global Story brings you trusted insights from…

At the climate summit in Azerbaijan, richer countries agreed to increase their contribution to $300bn a year by 2035, to help poorer countries most affected. Also: many killed during Israeli air strike in Beirut.

President Vladimir Putin said Russia had a stock of powerful new missiles "ready to be launched" and promised to carry out more tests including in "combat conditions".

Satellite images indicate that Russia has supplied North Korea with more than one million barrels of oil. Analysts say the oil is payment for weapons and troops North Korea has sent Moscow to fuel its war in Ukraine.