A little-known strain of Ebola virus is behind an ongoing health emergency, prompting researchers to call for the ...

We think of our body clock ticking over on a 24-hour cycle, but evidence is growing that it has seasonal rhythms, which could ...

Inside some very special black holes, there may be a boundary called a Cauchy horizon. Columnist Leah Crane explores the ...

Antarctica’s most threatened glacier is about be further destabilised, as the floating ice shelf in front of Thwaites glacier ...

Christa Lesté-Lasserre is a science journalist specialising in animal health and behaviour, life sciences and evolutionary ...

Drone footage has captured killer whales breaking off stalks of kelp and rubbing the pieces on other orcas, a rare case of tool use in marine animals ...