The Great Sand Sea Desert stretches over an area of 72,000km² linking Egypt and Libya. If you find yourself in a particular part of the desert in south-east Libya and south-western parts of Egypt, you ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

The TODAY co-anchor has also worn some classy purple and red frames on the show from eyewear brand Dom Vetro since breaking out the periwinkle. His co-anchors believe his choice to bring the sunshine ...

Glass found in the Egyptian desert was created by a meteorite impact around 29 million years ago, unravelling a riddle almost a century in the making. Researchers believe that the origin of the ...

The yellow or yellow-green, greasy appearance of petroleum jelly gives Vaseline glass its name. Its color comes from a small amount of uranium oxide content. This type of glass, according to Sue C.

Q: A few years ago I read an article about bright LED headlights. They recommended using yellow sunglasses to cut the glare. I asked the opticians at Kaiser about this. They confirmed that yellow ...