Latest Aesculus hippocastanum Stories
An army of citizen scientists has helped the professionals understand how a tiny 'alien' moth is attacking the UK's conker (horse-chestnut) trees, and showed that naturally-occurring pest controlling wasps are not able to restrict the moth's impact.
The horse chestnut tree that served as a symbol of inspiration and peace for Anne Frank during World War II lives on through a rare sapling to be planted at the world’s largest children’s
A free online collaborative encyclopedia which aims to document all of the 1.8 million living species known to science has hit 170,000 entries so far.
- A person who stands up for something, as contrasted to a bystander who remains inactive.
- One of the upright handlebars on a traditional Inuit sled.