LifeDon’t worry, bee happy: Bees found to have emotions and moods Treats seem to trigger bumblebees’ dopamine pathways, appearing to make them feel happy and take a more upbeat outlook on life ¿ìè¶ÌÊÓÆµ
HealthHuman sperm grown in a lab for the first time, claims study Human sperm has been made in the lab for the first time – maybe. A French team made the claim in a peer-reviewed study, but rival groups remain sceptical ¿ìè¶ÌÊÓÆµ