But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...

We use the term ‘spectrum’ to describe the colours of sunlight arranged in order. The objects and colours we can see are created by light shining on them and different colours being reflected ...

There's lots to discover in the electromagnetic spectrum. Here's a tour that begins with radio waves and takes you through microwaves, infrared radiation, light, ultraviolet radiation, and X-rays.

Unlike a laser, which emits one specific wavelength of light, IPL emits a broad spectrum of light with each pulse. The broad spectrum of light in each pulse allows us to treat a variety of skin ...

The same shifts in frequency and wavelength are also observed for light coming from stars in distant galaxies. By comparing the light from distant stars with the spectrum of light from our Sun it ...

The team also analyzed existing data on more than 10,000 patients who had cataract surgery and received either conventional lenses that transmit the entire visible spectrum of light, or blue light ...

As the U.S. continues to wait for newer sunscreen ingredients, patients should use tinted sunscreens to protect against visible light that causes photodamage, melasma and hyperpigmentation, according ...

Enter red light therapy. Red light therapy has exploded in popularity lately because it's a convenient, non-invasive treatment that uses a specific spectrum of visible light that offers a host of ...