Researchers at the University of Waterloo have integrated the use of blockchain into energy systems, a development that could result in expanded charging infrastructure for electric vehicles.
Researchers from the University of New Hampshire's Marine School are part of the crew, led by National Geographic Explorer-at-Large Robert Ballard, that is setting out to find answers to disappearance of famed pilot Amelia Earhart. UNH has developed an autonomous surface vehicle (ASV), or robot, that can explore the seafloor in waters that may be too deep for divers.
Birds can perch on a wide variety of surfaces, thick or thin, rough or slick. But can they find stable footing if a branch is covered in Teflon? In the interest of making better robots, Stanford researchers found out.
People think of electric scooters, or e-scooters, as environmentally friendly ways to get around town. But a new study finds it's not that simple: shared e-scooters may be greener than most cars, but they can be less green than several other options.
Reintroducing airships into the world's transportation-mix could contribute to lowering the transport sector's carbon emissions and can play a role in establishing a sustainable hydrogen based economy. According to the authors of an IIASA-led study, these lighter-than-air aircraft could ultimately increase the feasibility of a 100% sustainable world.
Insights into how minute, yet powerful, bubbles form and collapse on underwater surfaces could help make industrial structures such as ship propellers more hardwearing, research suggests.
In a future when self-driving and other internet-connected cars share the roads with the rest of us, hackers could not only wreck the occasional vehicle but possibly compound attacks to gridlock whole cities by stalling out a limited percentage of cars. Physicists calculated how many hacked, stalled connected cars would cause how much mayhem.
Black carbon -- a contributor to global warming and a pollutant of concern to residents in urban areas -- can be difficult to track. To address this problem, researchers at Berkeley Lab generated a technology that didn't exist. With more than 100 custom-built sensors installed for 100 days, the team created the largest black carbon monitoring network to be deployed in a single city, setting a foundation for the future of air quality monitoring.
When people notice one traffic hazard, they are less likely to see a simultaneous second hazard, according to new research from North Carolina State University. The finding has potential applications for both driver training and the development of automated, in-vehicle safety technologies.
UCLouvain's researchers have discovered a new high performance and safe battery material (LTPS) capable of speeding up charge and discharge to a level never observed so far. Practically, if the first tests are confirmed, this new material could be used in the batteries of the future with better energy storage, faster charge and discharge and higher safety targeting many uses from smartphones, to electric bicycle and cars. These results are published in the prestigious journal Chem from Cell Press.