Researchers from Cornell University have developed a novel method of generating terahertz signals using an inexpensive silicon chip. This new method has a broad range of potential applications including ones in medical imaging, security and wireless data transfer. Terahertz radiation ...

Scientists at Queen’s University in Belfast have developed a novel, more effective way to deliver drugs for the treatment of skin cancer. The scientists demonstrated that a needle-free jet injection of a drug used in the treatment of skin cancer ...