| Some personal and shared stuff | Sunday, 8 November 2026 - 16:09 |
Transplanting human brain cells into mice makes the mice smarter, a new study shows.
But the smart-making brain cells are not the nerve cells most people think of as controlling thoughts. Instead, they are part of the supporting cast of brain cells known as glia (Greek for “glue”).
Why do we age, from a biological perspective?
Have you always wondered if you electrocuted yourself, which type of electricity would hurt more: AC (Alternating Current) or DC (Direct Current)? Wait no more!
BBC News – Processed meat ‘early death’ link.
Sausages, ham, bacon and other processed meats appear to increase the risk of dying young, a study of half a million people across Europe suggests.It concluded diets high in processed meats were linked to cardiovascular disease, cancer and early deaths. The researchers, writing in the journal BMC Medicine, said salt and chemicals used to preserve the meat may damage health. The British Heart Foundation suggested opting for leaner cuts of meat.
The study followed people from 10 European countries for nearly 13 years on average.
5 questions answered by VSauce
