Yes, I tried 'salmon sperm' injections - but there's more to this trending treatment than its attention-grabbing ...

Lancashire, 60, who played police officer Catherine Cawood in three series of the Bafta winning Happy Valley is starring in a new campaign for the popular brand, Yorkshire Tea.

Polarised light photoreceptors enable shrimp to communicate via patterns on their bodies invisible to predators, and identify transparent or reflective prey. Some mantis shrimp are also remarkable ...