Aortic dissection with neurological symptoms is a usual presentation and rare condition. It poses a major diagnostic challenge due to the risk of misdiagnosis and worse prognosis (functional or vital) ...

Ultrasound scans are a vital part of your antenatal care, helping your medical team to track your baby's health and development. They can also give you an exciting glimpse of your little one before ...

Sep. 26, 2025 Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing ...