Israeli army says it is stepping up attacks against Hezbollah in Lebanon

The Israeli military says it has conducted a "targeted" strike in Lebanon's capital, Beirut. Just how much support is there inside Israel for the intensification of the conflict? We hear from an Israeli politician with the centrist opposition party, Yesh Atid.

Also on the programme, will a new defence supremo in Brussels help or hinder Europe's attempt to bolster its security? And we look at the way octopuses and fish co-operate in the sea.

(Photo: People gather at the site of an Israeli strike in Beirut's southern suburbs. Credit: Amr Abdallah Dalsh/Reuters)