We all know that the sun can be very harmful to us due to its Ultraviolet (UV) rays, which damage our skin and eyes. But do you know exactly what UV rays are and the levels at which we can be exposed ...

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 ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

Researchers have developed a bio-based ultraviolet (UV) protection film that has the potential to replace conventional ...

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

The most dangerous parts of a supernova explosion are the outputs like X-rays and gamma rays. Even though they only share a small fraction of a supernova's power, they are extremely dangerous. But ...

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

UV radiation (below 400nm) is harmful to solar cells ... exceeding 80% light transmission at longer wavelengths (650‒1,100 ...