Nanotechnology
Nanomachines Target Senescent Cells in Reproduction
AI द्वारा रिपोर्ट किया गया तथ्य-जाँच किया गया
Targeted nanomachines for clearing senescent cells in reproductive tissues, along with gene therapies for telomerase reactivation, were reported on September 11, 2025.
Scientists make germanium superconducting for the first time
Researchers have achieved superconductivity in germanium, a common semiconductor, by precisely doping it with gallium atoms. This breakthrough, detailed in a new study, could enable more efficient quantum devices and cryogenic electronics. The material conducts electricity with zero resistance at 3.5 Kelvin.
Scientists develop LED therapy to kill cancer cells safely
Researchers from the University of Texas at Austin and the University of Porto have created a cancer treatment using LED light and tin nanoflakes that destroys up to 92% of skin cancer cells without harming healthy tissue. This affordable alternative to traditional therapies relies on near-infrared photothermal principles. The breakthrough, published in ACS Nano, aims to make targeted cancer care more accessible worldwide.
Scientists propose topological quantum battery immune to energy loss
Researchers from Japan's RIKEN Center for Quantum Computing and China's Huazhong University of Science and Technology have developed a theoretical model for a topological quantum battery. This design leverages photonic waveguides to enable efficient energy transfer over long distances without dissipation. The findings suggest potential advancements in nanoscale energy storage and quantum devices.
Scientists uncover hidden cavities in 2D materials
Researchers have discovered that stacks of two-dimensional materials naturally form microscopic cavities that trap light and electrons, altering quantum behavior without the need for mirrors. This finding, observed using a novel terahertz spectroscope, could enable new ways to control exotic quantum states. The study was published in Nature Physics.