Tag Archive for 'Azerbaijan'

This colorful view of Mercury was produced by using images from the color base map imaging campaign during MESSENGER’s primary mission. These colors are not what Mercury would look like to the human eye, but rather the colors enhance the chemical, mineralogical, and physical differences between the rocks that make up the planet’s surface. Image credit: NASA / Johns Hopkins University Applied Physics Laboratory / Carnegie Institution of Washington.

Mercury’s Sulfur-Rich Magma May Rewrite How Solar System’s Innermost Planet Formed

Apr 15, 2026 by News Staff

New research from Rice University suggests sulfur keeps Mercury’s interior molten at lower temperatures, offering new clues to how the planet’s strange...

Wilkin et al. analyzed protein residues from 5,000-year-old copper alloy cauldrons. Image credit: Arnaud 25 / CC BY-SA 4.0.

5,000-Year-Old Cauldrons Shed Light on Diet of Ancient Caucasians

Aug 23, 2023 by News Staff

Archaeologists from the University of Zurich and elsewhere have analyzed protein residues from ancient cooking cauldrons and found that the people of Caucasus...

Dong et al. elucidate grapevine evolution and domestication histories with 3,525 cultivated and wild accessions worldwide: in the Pleistocene, harsh climate drove the separation of wild grape ecotypes caused by continuous habitat fragmentation; then, domestication occurred concurrently about 11,000 years ago in Western Asia and the Caucasus to yield table and wine grapevines; the Western Asia domesticates dispersed into Europe with early farmers, introgressed with ancient wild western ecotypes, and subsequently diversified along human migration trails into muscat and unique western wine grape ancestries by the Late Neolithic. Image credit: Dong et al., doi: 10.1126/science.add8655.

New Study Sheds Light on Origins and Domestication of Grapevines

Mar 22, 2023 by News Staff

Humans have extensively shaped animals and plants through domestication. Although wine and table grapes have been important culturally for thousands of...

New Species of Rat Snake Discovered

May 30, 2019 by Enrico de Lazaro

An international team of scientists has described a cryptic new species of rat snake in the genus Elaphe. The Urartian rat snake (Elaphe urartica) in Armenia....