(Trinity College Dublin) Can you imagine a world powered by 100% renewable electricity and fuels? It may seem fantasy, but a collaborative team of scientists has just shown this dream is theoretically possible – if we can garner global buy-in. The study explores what changes are needed in our energy mix and consumption patterns if we are to achieve 100% renewability in a way that supports everyone and the myriad of life on our planet.
After aversive training, dogs had a lower behavioral state (higher stress and anxiety), a new study has found. If aversive methods were used in high proportions, that persisted even in other contexts.
(Kazan Federal University) By analyzing the content of stable heavy isotopes of carbon (δ13C) and nitrogen (δ15N) in the beaks, the researchers studied three closely related cephalopod species: the highly boreal Rossia megaptera, the wide-boreal-Arctic Rossia palpebrosa, and the Arctic endemic Rossia moelleri, which are sympatric in the Arctic.
The automation of scientific discoveries is here to stay. Among others, a machine-human cooperation found a hitherto unknown general model explaining the relation between the area and age of an island and the number of species it hosts.
(Fundação de Amparo à Pesquisa do Estado de São Paulo) Genetic mapping of the shark’s liver and eye tissue showed overexpression of nine genes known for action in tumor suppression, wound healing, and probable monochrome vision. The species is considered globally endangered and caught on a large scale by industrial fishing vessels.
(University of Plymouth) An international team of scientists, spanning 45 institutions in 17 countries, has called for a dedicated decade-long programme of research to greatly advance discovery in the deep ocean.
(University of Córdoba) An international research team analyzed the risk impact and the effectiveness of possible erradication strategies for invasive species already in the region as well as those that have yet to arrive
The African continent is slowly separating into several large and small tectonic blocks along the diverging East African Rift System, continuing to Madagascar – the long island just off the coast of Southeast Africa – that itself will also break apart into smaller islands.