Excavations at Domus Aurea, the former imperial residence of Roman emperor Nero, have yielded remnants of the rare Egyptian ...

Egyptian blue, also known as calcium copper silicate or cuprorivaite, was developed more than 4,000 years ago in Egypt and ...

Deep beneath the heart of Rome, underneath Nero’s lavish Domus Aurea, archaeologists have uncovered a rare ingot of Egyptian ...

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

The colorful material weighed over 5 pounds and was likely made to decorate an emperor’s palace, Italian officials said.

Rare blue lurker star found in the M67 open star cluster Unusual rotation speed linked to stellar mergers in a triple system Hubble detects white dwarf companion with ...

“This can happen in the morning sky or the evening sky,” he said. Not all that much. “These multi-planet viewing opportunities aren’t super rare, but they don’t happen every year, so it’s worth ...

Argyria is caused by a buildup of silver in the body, which discolors the skin. Symptoms: The main symptoms of argyria are the skin developing a bluish-gray or gray tint, the fingernails growing ...

The rare supernova, named SN 2024PI, stands out in the photo as a pale blue dot shining clearly amid thick bands of gas, located just a little down and to the right of the galaxy's milky core. Hubble ...

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?

specifically asking for information about rare earths, titanium ore, zircon and tantalum ore. Chinese companies operating overseas now need to declare more than 41 types of mineral products ...

Rahul Gandhi and other Opposition leaders, during the last parliamentary session, turned up in Parliament wearing blue to protest Union Home Minister Amit Shah allegedly insulting Dr B R Ambedkar.