Globally, insect species are declining. This is caused by an array of threats such as pollution, pesticides, climate change ...

For our new study, we reviewed the literature on the movements of marine migratory species from 1990 to 2017. We synthesised ...

Scientists have found that a mere 30 species of trees in the Cerrado -- the world's largest and most floristically diverse savanna -- account for nearly half of all its trees. The 'hyperdominance' by ...

Scientists are getting closer to solving the mystery of parthenogenesis, or virgin birth, in the flowerpot snake — a tiny, sightless reptile whose entire species is female. In a study published last ...

Ecosystems can temporarily bounce back when common ant species disappear. Other species may step in to perform similar roles.