Abstract blue light and shade creative background illustration. Abstract blurred gradient fluid vector background design wallpaper template with dynamic color, waves, and blend. Futuristic modern ...

Find Light Blue Waves stock video, 4K footage, and other HD footage from iStock. Get higher quality Light Blue Waves content, for less—All of our 4K video clips are the same price as HD. Video Back ...

In the fast-light regime, around ω 1, the gradient is steep, so the change of k (Δk fast) with n is small, whereas in the slow-light regime, which has a shallow gradient, around ω 2, a large ...

We’ve compiled the top songs from the past month, including up-and-coming artists to veteran stars, released this week. Give them a listen and comment on your favorite. This cover image released by ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

Whether you're scrolling your phone or staring at a computer screen, the best blue light blocking glasses are designed to filter out the wavelengths that are thought to disrupt our bodies' natural ...

Jeff Bezos' company Blue Origin launched its New Glenn rocket − for the first time − and people beyond the Space Coast of Florida could see it light up the sky. For the maiden launch of Blue ...

“Higher melanin levels lead to darker pupils. Lower melanin levels lead to light or blue eyes.” Of course, not all blue eyes ...

Blue light is the visible light at the blue end of the spectrum. Although not as energetic as ultraviolet (UV) light, there is concern that high doses of blue light may cause more cellular damage than ...

Many of these webcams support 1080p, some at 60 fps, and a few at 4K, which adds to the price tag. If you're perfecting your streaming set-up you might want that higher frame rate capability, but ...