Butterfly charity calls for people to let grass grow long to preserve vital habitats for butterflies as long-term decline reported.

More than half of the butterfly species in the UK are in long-term decline for the first time and experts say human actions are to blame.

Conservation experts say research shows letting part of a garden grow wild with long grass increases butterflies. Last year, 51 of the UK's 59 butterfly species showed a decline in numbers compared ...

More than half of UK butterfly species are now in long-term decline, as humans destroy habitats, use pesticides and drive climate change, experts said. The UK Butterfly Monitoring Scheme, run by a ...

In a first, physicists have directly seen Hofstadter’s butterfly—a long-sought-after fractal in the quantum realm ...

More than half of the UK's butterfly species have populations in long-term decline, a survey has found. The UK Butterfly Monitoring Scheme said that 31 of 59 species have had their numbers fall ...

More than half of UK butterfly species are now in long-term decline, as humans destroy habitats, use pesticides and drive climate change, experts said. The UK Butterfly Monitoring Scheme ...