President Trump and First Lady Melania met with families in the Texas Hill Country. He praised first responders amid tense ...

Safety is a critical concern when applying reinforcement learning (RL) to real-world control tasks. However, existing safe RL works either only consider expected safety constraint violations and fail ...

As Berlin burned, a handful of Tiger tank crews made their last stand. From Ditto Diddens’ fierce forest counterattacks to Georg Diers holding the Reichstag line, these were Germany’s final tank ...

The internal photoemission (IPE) effect in silicon (Si) Schottky photodetectors offers a promising route to overcome the inherent bandgap limitation of Si and achieve efficient near-infrared (NIR) ...