The newest frontier in robotics is almost invisible to the naked eye. Researchers have built a robot smaller than a grain of ...

Scientists are learning how to turn the chill of outer space into a quiet source of electricity, using the night sky itself as a heat sink. By carefully managing how surfaces shed heat after dark, ...

NASA marks 25 years on the International Space Station, highlighting robotic systems, life support recycling, 3D printing, solar power research, and global student STEM engagement for future space ...

Abstract: This paper introduces an Optimized Second-Order Adaptive Integrator (OSO-AI) control and ground-breaking Predictive Self-Tuned Perturb & Observe (PSPO) Maximum Power Point Tracking (MPPT) ...

TITAN Containers says its new ArcticStore Horizon cold storage units integrate solar generation, advanced insulation and lower-GWP refrigerants to cut electricity use by 55% compared with conventional ...

Earlier in 2025, Chinese solar manufacturer Longi announced it had built the world's most efficient solar cell. The hybrid interdigitated back-contact (HIBC) cell achieved 27.81% efficiency, which was ...

Chinese solar manufacturer Longi has released the first detailed technical explanation of how it built the world’s most efficient silicon solar cell. This achievement was first announced in April 2025 ...

Abstract: Integrating solar photovoltaic (PV), wind, and battery storage (BS) systems into the grid introduces significant power quality (PQ) challenges. In particular, the intermittent nature of ...

Researchers from the National University of Singapore (NUS) have engineered a method to enhance the durability of perovskite-silicon tandem solar cells. This enables the devices to retain over 96% of ...

Solar panels made from silicon already adorn rooftops and vast fields around the world—but they are reaching their performance limits. Researchers are now pairing silicon with a promising material ...