Countries with more indoor cats are happier, but there’s a catch

Monkey that resists Alzheimer’s symptoms could be key to developing treatments

Brain and the nervous system may remain altered for months without producing obvious Alzheimer’s-like behaviour

Insects play critical role in ecosystems beyond just providing food, new research shows

Insects provide protection, sanitation and even shelter to vertebrates, making them a priority for conservation efforts …

‘Beyond priceless’: how a halt to dredging saved the seas of Scotland’s Summer Isles

Fish and shellfish populations were falling rapidly as scallop dredgers devastated the seabed, but local activists and s…