In blue zircon, the o-ray is blue while the e-ray is colorless. This orientation has resulted in a large white “bow tie” that is obvious in the photo. Closer examination reveals that in the blue ...

Zircon is a gem that comes in a range of colors ... the colors depend on which minerals were present when the stone was formed. Blue and green are the most common dominant colors. Demantoid garnets ...

Those born in the month of April are lucky enough to call the diamond, a scintillating stone ... zircon are the three birthstones for December. These December birthstones are mined around the world ...

The archaeologists unearthed two tubs that, among other things, were used to process the colorful pigments while the palace ...

Here’s how it works. COCOA BEACH, Florida — Blue Origin's New Glenn rocket just earned its wings. New Glenn launched for the first time ever this morning (Jan. 16), rising off a pad at ...

On a Florida launchpad that has been dormant for almost two decades, a new, roughly 320-foot (98-meter) rocket — developed by Jeff Bezos’ company Blue Origin — is poised for its maiden flight.

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 ...

Archaeologists excavating the remains of Rome's "Golden House," the opulent palace that Emperor Nero built for himself right ...

Archaeologists working at Emperor Nero's grand palace in Rome, known as Domus Aurea, have unearthed an extremely rare and ...

Earth won't experience another Blue Moon until 2026. Here we explore this phenomenon in more detail. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?