The room we are in is locked. It is windowless and lit from above by a fluorescent bulb. In the hallway outside—two stories beneath the city of London—attendants in dark suits patrol silently, giving ...

Earth’s ecosystems are governed by natural balance systems that respond to prolonged stress. Scientists say rising temperatures, species loss, and resource depletion are pushing those systems toward ...

The climate is changing and nowhere is it changing faster than at Earth's poles. Researchers at Penn State have painted a comprehensive picture of the chemical processes taking place in the Arctic and ...

BEIJING, Dec. 11, 2025 /PRNewswire/ -- Datasea Inc. (NASDAQ: DTSS) ("Datasea" or the "Company"), a global technology enterprise specializing in acoustic high-tech innovations and AI multimodal digital ...

Abstract: This study investigates the performance of discrete-time systems under quantized iterative learning control. An encoding–decoding mechanism is combined with a spherical polar ...

As control systems increasingly rely on limited-bandwidth networks, quantization and data rate constraints present significant challenges for iterative learning control (ILC). This study aims to ...

Forbes contributors publish independent expert analyses and insights. I’m a founder, writer and lecturer focusing on VC funds. The traditional boundaries between venture capital and private equity ...

Earth may be on the verge of crossing several climate change tipping points that could have irreversible and devastating consequences. Here's everything you need to know about these "points of no ...

The retail industry is working to catch up on generative AI as the technology evolves at a rapid pace. While plenty of companies are using it to drive efficiency, it’s also presented a change to how ...

One of the biggest breakthroughs for many golfers is realizing that real improvement starts before they ever take the club back. In nearly every lesson I teach, I find myself explaining the importance ...

Climate change is increasingly affecting the ability of Earth’s natural carbon sinks to soak up excess carbon dioxide, and this means more of this greenhouse gas emitted by human activity is staying ...

Computational optics represents a shift in approach where optical hardware and computational algorithms are designed to work together, enabling imaging capabilities that surpass those of traditional ...