The world needs to get serious about managing sand, says UN report | Science

bigalia/Flickr (CC BY 2.0) Our dependence on sand is incredible—by volume, the quantity we utilize is 2nd just to water. As a crucial element of cement, asphalt, and glass,... Read more »

New climate report actually understates threat, some researchers argue | Science

HoesungLee (center), chair of the IntergovernmentalPanel on Climate Change, went over a new report on restricting international warming throughout an interview in Incheon, South Korea, on 8 October. Ahn... Read more »

U.S. plans for Mars should include more than sample return, report warns | Science

NASA has actually fallen back on its launch cadence for Discovery objectives such as Insight, which flew in May. JPL-CALTECH/NASA NASA has to prepare for future journeys to Mars... Read more »