Traveling always offers the possibility of problems, but for those who face the challenges as a wheelchair user, the process ...

Progressing to the final stages of a tournament, amongst other things, requires endurance, self-belief and adaptability.

A quantum-dot tapered waveguide external cavity laser with 30nm tunability is reported, with a maximum output power of 0.95W, demonstrating a 22-fold power increase with respect to similar ...