Features on icy ‘space snowman’ Arrokoth receive names

The map of a distant, lobe-shaped object called Arrokoth (2014 MU69) now has official names to accompany the images from NASA’s New Horizons spacecraft. After the spacecraft zoomed by the lobe-shaped world in 2019, managers of the mission — most famous for its flyby of Pluto four years before — announced the proposed feature names … Read more

Welfare: Children’s brains are bigger if they receive more generous benefits

The size of a child’s hippocampus can be limited by stress, and US state welfare schemes that give families $500 a month or more are linked to a reduction in this association Humans 20 December 2021 By Jason Arunn Murugesu Illustration of the hippocampus in a child’s brain Science Photo Library / Alamy Higher payments … Read more