How hitchhiking worms choose their vehicles

Pollinator wasp on a fig fruit. Credit: Nikhil More Tiny worms that live inside fig trees use the fig wasp as a ‘vehicle’ to hitch rides from one tree to another by crawling into the wasp’s gut without harming it. This relationship has existed for millions of years. But how do these worms‒called nematodes‒choose their […]

What type of forest to choose for better CO2 storage? — ScienceDaily

An international team led by the University of Geneva (UNIGE) has studied which types of forest, in terms of biodiversity, are the most effective in storing carbon. Inventory data from natural forests on five continents show that species diversity is optimal for equatorial and tropical rainforests, and that, conversely, in forests located in cold or […]