pension reform plans. it took minutes for this peaceful protest to turn violent. hidden amongst the main demonstration protesters were now taking on the police. italy introduces a law banning the production and sale of synthetic foods, including artificial meat. and we go underground to access london s new super sewer, aimed at cleaning up the river thames. hello and welcome to the programme. police in the united states investigating a mass shooting at a primary school in nashville say the attacker had legally purchased seven guns and hid them at the family house. audrey hale, a 28 year old former pupil, shot six people dead, including three children all nine years old and the school s head teacher, before being shot and killed by officers. our north america correspondent nomia iqbal sent this report from nashville. a warning it contains some distressing footage. this is the moment when audrey hale prepares to kill. the 28 year old turns up at the school in a car, shoots th
lucy williamson, bbc news, paris. letters brings a breaking news. in the past half hour it has been confirmed that the british entertainer and former bbc radio two presenter paul o grady has died at the age of 67. the tv star, also known for his drag queen persona lily savage, died on tuesday evening, the liverpudlian hosted a show on bbc radio two for nearly a0 years before leaving last august. he also presented a number of tv shows including blind date and blankety blank. his partner said he would be greatly missed by all those who enjoyed his humour, wit, and compassion. stay with us on bbc news. still to come: a guided tour of london s new £5 billion super sewer aimed at cleaning up the river thames.
what they allow in. synthetic food is not widely available yet but there is being quite a lot of promising research into how to produce it. last year the us deemed synthetic meat safe to eat so it is very possible that in the next couple of years, this could be available to buy in supermarkets and because it s more sustainable and environmentally friendly, it could become quite popular. for decades london s victorian era sewers have discharged raw sewage into the river thames after heavy rain. but that could be about to change, thanks to a vast tunnel that s been built underneath the river 7m wide and 25km long. our environment correspondent jonah fisher was given a rare opportunity to ride a bike along the tunnel before it fills up with sewage. just looking for history. looking for stories, really. lara is a mudlark, forever searching the brown banks of the river thames.
pension reform plans. it took minutes for this peaceful protest to turn violent. hidden amongst the main demonstration protesters were now taking on the police. italy introduces a law banning the production and sale of synthetic foods, including artificial meat. and we go underground to access london s new super sewer, aimed at cleaning up the river thames. hello and welcome to the programme. police in the united states investigating a mass shooting at a primary school in nashville say the attacker had legally purchased seven guns and hid them at the family house. audrey hale, a 28 year old former pupil, shot six people dead, including three children all nine years old and the school s head teacher,
ifound a complete iron age pot, a tudor shoe. but alongside the treasures are more familiar items that have been flushed away. condoms, tampax applicators, sanitary towels, wet wipes. we are spoiling it, you know? we are pouring our waste into it and just destroying it. but deep beneath the river, the clean up plan is nearly ready to flow. a £5 billion tunnel, the largest and deepest the capital has ever seen. the reason we are riding on bikes through this tunnel is cause it sjust so big it s 15 miles long, all the way across london, under the river thames. and the idea behind it is, well, that it will collect the sewage and storm water that at the moment goes into the river, and take it downhill to east london where it can be processed properly. here we are at the victoria interception point,