Natural enzymes filter hormone-disrupting chemicals from sewage

A new filtration system to remove hormone-affecting chemicals from wastewater

A new filtration system that uses natural molecules to remove hormone-affecting chemicals from wastewater has succeeded in trapping 95 % of these substances before the water goes back into the environment. It’s part of a wave of research into new ways of protecting us against so-called endocrine-disrupting chemicals, which also includes working on different types … Read more

Our 10 favourite science facts from 2017

by Zoé de York From rubber dandelions and toxic crustaceans to anti-vaxxers and the world’s hottest geothermal well, Horizon covered a wide variety of stories in 2017. Here are our 10 favourite science facts that we learned along the way. 1. One sugar-cube-sized chunk of a neutron star would weigh a billion tonnes, or as much … Read more