Killer smog

It's the time of year when nations come together to try and agree on a plan to futureproof the planet. But in the lead up to the Conference of the Parties 31, another meeting takes place – a smaller gathering, but one some would argue is just as important. COP17, the 17th meeting ...  Show more

The first ever spacecraft to bring Martian samples back to Earth has launched from Japan. However, before the spacecraft returns from Phobos in 2031 there are many complex challenges that lie ahead, leaving an anxious 5 year wait for the scientists involved. To help us understand ...  Show more

For five days in early December 1952, a smog descended upon London that brought chaos to the city. By its end, it had claimed the lives of thousands, and seriously impacted the health of many more. But though what became known as the Great Smog was just the latest in a long succe ...  Show more

Some things just go together: peanut butter and jelly, bacon and eggs, milk and cereal, London and smog. Or at least, that’s the way things used to be until the Great Smog of 1952. (Don’t worry, the first three pairings are safe). If you’ve watched The Crown, you may remember an ...  Show more

In 1952 London was gripped by a acrid smog that settled throughout the city so thickly residents couldn’t see their own feet on the sidewalk.