The COVID-19 pandemic highlighted an urgent need for efficient, durable, and widely accessible vaccines. This prompted several important innovations in vaccine technology, and researchers continue to ...

Kaufman & Broad (K&B) reported its Q4 2025 earnings, showcasing a 5% year-over-year increase in annual revenue to €1,136 million. The company’s stock rose by 5.04% in after-hours trading, closing at ...

Three of the journeymen teams at the International Lineman’s Rodeo share their stories of competing at last year’s record-busting event. Discover how AI and machine learning are transforming electric ...

HIGHS Remarkably quick, class-competitive range, spacious, comfortable cabin. LOWS Spectacular rate of acceleration trails off after the 60-mph mark, lacks the visceral and aural elements of ...

We've tested and reviewed both free and paid-for antivirus software. We bombarded each one with tens of thousands of threats to see how well it can cope against viruses, ransomware and phishing ...

Abstract: Through-the-earth (TTE) communication provides a practical solution for data transmission in environments with substantial electromagnetic shielding. However, the alignment of the receiving ...

Abstract: This paper presents a highly integrated and power-efficient millimeter-wave (mm-wave) antenna array system that enables two-dimensional (2D) controllable beamwidth using a novel polarization ...