Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO — The Griffin Museum of Science and Industry recently unveiled a new interactive exhibit, “Beyond the Surface: The Art of ...

Researchers from Nanyang Technological University, Singapore have found a new way to produce X-rays with wavelengths in what is called the "water window".

Researchers at Nanyang Technological University have demonstrated that ordinary graphite flakes, some as thin as 10 nanometers, can produce tunable soft X-rays in the “water window,” a narrow band of ...