Semiconductors and data centers are emerging as the critical leverage points of the physical backbone of the AI economy.

Abstract: In this article, a simplified active clamping circuit is proposed, and its corresponding modulation strategy is developed, which can effectively suppress the transformer secondary-side ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

B, an open-source AI coding model trained in four days on Nvidia B200 GPUs, publishing its full reinforcement-learning stack as Claude Code hype underscores the accelerating race to automate software ...

In Brazil, the jailing of former president Luiz Inácio Lula da Silva served a far-right takeover. The Turkish government is ...

The AI race has ignited a parallel boom in energy that is already revamping U.S. power generation and changing natural gas ...

Trapped in a hell he helped make, a lone hacker aboard a space station far from home sneaks and fights his way through horrible mutants and killer robots in order to take down the monstrous artificial ...

Abstract: All-dc offshore wind power system is a promising solution for long distance and high-power transmission. This paper proposes a series-parallel connected DC collection topology for all-dc ...