Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250229. Programmable metasurface (PM), also termed as reconfigurable intelligent surface (RIS), have emerged as a ...

TAMPA, Fla. — Remnants of Vector Launch have made it back to one of its original architects after Phantom Space bought launch assets that were sold off in 2020 during the small rocket developer’s ...

Phantom Space, a would-be small rocket launch provider, has bought key assets and intellectual property from Vector Launch, another would-be provider, as both companies have struggled to make good on ...

This video covers the technique of creating space-themed resin art, with a focus on using a hairdryer to produce deep and dramatic nebula effects. By combining dark, metallic, and transparent pigments ...

Abstract: This article proposes a novel space vector modulation strategy with hybrid medium voltage vectors (MVVs) for three-level neutral-point-clamped (3L-NPC) inverters, which achieves high ...

Abstract: This study proposes an improved-variable virtual space vector modulation scheme to enhance the neutral-point voltage (NPV) balancing capability at a high modulation index for a three-level ...

Section 1. Purpose. Superiority in space is a measure of national vision and willpower, and the technologies Americans develop to achieve it contribute substantially to the Nation’s strength, security ...

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To hear Silicon Valley tell it, artificial intelligence is outgrowing the planet that gave birth to it. Data centers will account for nearly half of U.S. electricity demand growth between now and 2030 ...

General Chance Saltzman’s newly released Vector 2025 is the clearest articulation yet of the U.S. Space Force’s purpose, priorities, and philosophy. It captures the seriousness of today’s contested ...

Space vector modulation (SVM) is a sophisticated digital control technique that improves three-phase inverter performance over traditional sinusoidal PWM (SPWM). SVM’s higher DC bus utilization ...