The colors of the rainbow are all around us, but so are hues that most of us can't see, including ultraviolet — a wavelength ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

The first galaxies in the Universe were born enshrouded in a “foggy” gas, and could not be seen clearly until they had cleared up this fog. Using the James Webb Space Telescope, a team of researchers ...

A new solid-state laser produces 193-nm light for precision chipmaking and even creates vortex beams with orbital angular ...

Researchers from the Chinese Academy of Sciences achieved a breakthrough in deep ultraviolet (DUV) laser technology by ...

The realization of compact and reliable diode-pumped solid-state lasers that emit UV light is now opening the ... lasers emitting UV wavelengths has grown in the past couple of years, both for ...