News about PaperPanda, Open Access, and Research
DNA sequencing has revealed that a bright pink lake on an island off Western Australia gets its colour from a mix of salt-loving bacteria and algae Earth 10 March 2022 By Alice Klein Aerial view of Lake Hillier, Australia Tourism Western Australia The unusual bubblegum pink colour of a remote lake in Western Australia has … Read more
Uranus is pale blue in colour while Neptune is a deeper shade of blue, and an atmospheric model can explain the difference Space 28 January 2022 By Will Gater Uranus (left) and Neptune (right) imaged by Voyager 2 NASA/JPL-Caltech Uranus and Neptune are different shades of blue, and we may finally know why. In visible-light … Read more
Lidar uses lasers to create 3D images, but these can be hard to interpret because they are black and white. A new scanner adds cameras to make colour images that could be useful for infrastructure inspection or robot vision Technology 14 January 2022 By David Hambling A new portable scanner combines laser scanning technology with … Read more
Last year, Japan’s Hayabusa 2 asteroid explorer returned samples from the asteroid Ryugu, and now the first analysis of the rock shows it has a primitive composition and a curiously dark colour Space 20 December 2021 By Alex Wilkins Artist’s impression of Hayabusa 2 near Ryugu Akihiro Ikeshita The asteroid Ryugu contains some of the … Read more
Domesticated turkeys in Nigeria come in a variety of colours, and those with lavender-coloured feathers are more fearful than black-feathered birds Life 10 December 2021 By Christa Lesté-Lasserre A domestic turkey (Meleagris gallopavo) with dark plumage Graham Prentice/Alamy The feather colours of certain kinds of turkeys can predict how they cope with life on the … Read more