Sun safety is always important. Exposure to ultraviolet A (UVA) and ultraviolet B (UVB) rays from the sun damages skin in ways that can lead to wrinkles, sunburns, and skin cancer. Both chemotherapy ...

Fundamentals of heat transfer by conduction, convection, radiation. Steady and transient heat conduction in solids. Forced and free convection in fluids. properties of thermal radiation. Radiation ...

Ultraviolet radiation, a high-frequency form of energy from the sun, is classified in the same risk category as X-rays and nuclear radiation. As temperatures and sun exposure increase, experts at the ...

Heat is energy, called thermal energy, and is just one type of energy. Other types of energy include electromagnetic, nuclear ...

Our eyes are tuned to only a tiny proportion of the electromagnetic spectrum, but it’s where the Sun is brightest.

One-way heat transfer demonstrated in topological thermal metaphotonics offers new avenues for efficient thermal management and energy-harvesting solutions.

Millions of Americans across seven states in the Southwest are facing high levels of ultraviolet (UV) radiation levels from the sun later this week, a forecast map from the Environmental Protection ...

Cancer Treatments and Sun Sensitivity Sun Safety Tips Signs of Excess Sun Exposure Effect on Cancer Treatment Role of Vitamin D Sun safety is always important. Exposure to ultraviolet A (UVA) and ...