Abstract: This work proposes an event-triggered adaptive control approach for a class of uncertain nonlinear systems under irregular constraints. Unlike the constraints considered in most existing ...

Amazon’s newest, more premium smart speaker is a welcome addition to the Echo lineup, bringing improved smart home functionality, decent audio, and a neat new look. However, it’s a bit pricier than ...

Researchers from the University of Seville have participated in research to identify the molecular details of the regulation of an enzyme essential for sugar metabolism and closely linked to cell ...

Built for Alexa+ and packed with smart features, the Amazon Echo Dot Max makes for a solid smart-home foundation, but that doesn’t mean every Echo Dot owner should automatically move up to it. The ...

Max Verstappen has reacted to rumours about teams finding a loophole in the 2026 F1 engine regulations. The build-up to winter testing and the 2026 F1 season has been dominated by talk that some power ...