Many chemical reactions require the input of energy to activate the transformation. This can often be in the form of heat, or chemical energy. One of the most efficient ways of introducing energy into ...

Can exposure to the sun or other specific types of light help those dealing with chronic psoriasis? We took a look at the science behind phototherapy, also known as light therapy, to see how the ...

LITLINGTON, England--(BUSINESS WIRE)--A recent research article supported by Cheyney Design and Development Ltd. presents a revolutionary theory on light. Dr. Dhiraj Sinha, a faculty member at Plaksha ...

New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes ...

How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

Understanding how light travels through various materials is essential for many fields, from medical imaging to manufacturing. However, due to their structure, materials often show directional ...

Understanding how light travels through various materials is essential for many fields, from medical imaging to manufacturing. However, due to their structure, materials often show directional ...

During the shortest days of the year in the Northern Hemisphere, I went on retreat at a monastery. Surrounded by darkness and quiet, I prayed about the coming of the light. For most of my life, my ...