The Latest Breaking News from STEM

A shortage of tomatoes affecting UK supermarkets is widening to other fruit and vegetables and is likely to last weeks, retailers have warned. A combination of bad weather and transport problems in Africa and Europe has seen UK supermarket shelves left bare of tomatoes, as well as dwindling stocks of…

Tiago Possetto, five, suffered a hypoxic brain injury aged eight weeks which left him unable to walk or talk unaided

In the early stages of the full-scale invasion, Ukrainian ingenuity and ability to adapt commercially available equipment helped stem the Russian advance. It proved less useful on the eastern front line, when Ukraine needed heavy weapons. But a year after the invasion, there’s little doubt that Ukraine’s DIY ingenuity has…

A bone marrow transplant isn't an option for everyone with HIV.