Coverings become mandatory in shops and on public transport under measures to slow Omicron's spread.
Richard Moore says the secret service must partner with the private sector to find new technologies.
Sir Keir Starmer makes big changes to his shadow cabinet, for the second time as Labour leader.
As worries emerge over a new Covid variant, hospitality fears it could thwart the busiest time of year.
People with leases on new-build houses say freeholders are charging them exorbitant amounts.