Work has begun on a barrier around the Garisenda Tower and authorities say the situation is "critical".

A security guard who attempted to intervene was also injured in the incident and taken to hospital.

The UN says renewed war between Israel and Hamas is "catastrophic" and a "nightmare".

Countries and companies pledge more renewables and emissions cuts but critics say the measures fall short.

The reported raids come a day after the country's Supreme Court outlawed the "LGBT movement".

Train and flight cancellations cause disruption to travellers in Germany, Austria and the Czech Republic.

If Israel kills as many in south Gaza as the north, Biden will have to decide whether he can keep giving Israel as much support.

Donald Trump had argued his questioning of the 2020 election fell within his presidential duties.