Yanis Varoufakis: why the Multiverse is fundamentally designed for zuckers.

Air filters reduce the spread of Covid-19 indoors. Putting them in all classrooms and other school spaces would help keep schools open safely, and at a low cost too.

The injustice of the oil companies can motivate people to fight against global heating.

However, in order to know what the threat is, and what to fight for, they still need to understand at least what science says is going to happen.

*At least 18 peaceful environmental protesters jailed in UK this year.* Some have been sentenced to months in prison.

The magnitude of the disaster they are trying to prevent clearly justifies disruption — but if their action makes the general public angry instead of winning support, it would seem to be backfiring.

*Russian court orders closure of country’s oldest human rights group,* Memorial.