Technologies

Cold spray 3D printing enables the creation and repair of metal parts without the need for high temperatures or melting. By using supersonic kinetic energy, this innovative technology avoids thermal deformation, making it ideal for aerospace, heavy industry, and precision repair tasks. Discover the process, advantages, and industrial applications of cold spray additive manufacturing.

Transparent wood is revolutionizing architecture with its unique blend of strength, light transmission, and sustainability. This innovative composite outperforms glass in insulation and safety, and is being explored for applications ranging from windows to smart furniture. Discover how transparent wood is shaping greener, brighter, and safer spaces.

Digital therapeutics are changing healthcare by offering clinically proven treatments via medical apps and video games. Unlike standard wellness apps, these solutions undergo rigorous clinical trials and can be prescribed by doctors, effectively managing chronic conditions and mental health. Explore how DTx, AI, and game-based therapies are shaping the future of medicine.

Under-display camera technology promises truly bezel-less smartphones, but faces challenges in image quality and physics. Learn how UDCs work, why selfies may suffer, which phones use them, and whether it's the right choice for you in 2026.

Bone conduction headphones offer a unique open-ear listening experience, keeping you aware of your surroundings while enjoying music or calls. Discover how they work, their benefits and drawbacks, safety considerations, and tips for choosing the right model for your needs.

Active dual SIM technology lets you use two phone numbers on one device, but hardware differences affect how both lines work during calls and data use. Learn the difference between Dual SIM Dual Standby (DSDS) and Dual SIM Dual Active (DSDA), why two-radio phones became rare, and how new tech is bringing DSDA back to modern smartphones.

Reverse wireless charging lets your smartphone power up other devices wirelessly, offering great convenience in emergencies. However, frequent use can harm your phone's battery life due to heat and efficiency losses. Learn how this technology works, which devices support it, and how to use it safely.

Artificial blood offers a breakthrough solution to the challenges of donor shortages, storage limits, and blood type compatibility. Learn how synthetic oxygen carriers like perfluorocarbons and modified hemoglobin are transforming emergency and disaster medicine, promising safer and more accessible transfusion options worldwide.

Plasma shielding, once the stuff of science fiction, is becoming a reality in aerospace engineering. This article explores how ionized gas and electromagnetic fields could revolutionize spacecraft protection, from radiation defense to hypersonic flight and advanced debris mitigation.