EXPERT VERDICT: 'Chaga mushrooms are rich in an amino acid called ergothioneine, a unique compound humans cannot make,' says ...

Porton Down’s archive was opened up for a study into the health of the human volunteers in the nerve agent testing programme.

An “extremely dangerous” criminal who previously shot a garda has been arrested armed with a handgun near Dublin city centre.

A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.