The invasion of big-headed ants set off a cascade of changes on the savanna in Kenya, seemingly even altering the diet of lions that live and hunt there, researchers reported Thursday.
The big picture: Mutualistic relationships between different species are the foundation of many ecosystems — savanna, coral reefs, seagrass beds and others.
New quantum algorithms and AI approaches are testing the possibilities for quantum computing.
The big picture: Quantum computers promise to solve some problems more efficiently than classical computers, but delivering on that promise requires developing new algorithms that take advantage of quantum computers' unique abilities.
