Justice Secretary Chris Grayling has said the announcement of four prison closures and two new "super" prisons was part of a "process of new for old in the prison system" aimed at creating more places.
He said a new prison in Wrexham would be Britain's "biggest prison" and would meet the need for capacity in north wales, and a shortage of places in the north west.
Mr Grayling said there was no plan for so-called "titan" prisons, with one single big building holding thousands of prisoners, and added that the new jails would be a spread out over a "campus" of individual blocks holding a few hundred prisoners, with shared facilities.
More top news
They met the stars of the new Star Wars movie at the Royal Albert Hall in London, arriving on the red carpet to be greeted by robot BB-8.
The station, which saw 44m people commuters use it in 2016/2017, will be transformed into a dining room complete with Christmas decorations.
Part of the monster fatberg will go on display in the Museum of London, while the rest of it will be converted into biodiesel.