Ancient Lost Village

While digging for a new development, they found an ancient village. Early this year, in North Carolina, a developer reported finding ancient bones while digging along the intercostal waterway to construct a new neighborhood. Called the most significant find seen in the state in 30 years, the site is now in a political battle.

First, they found bones. Then archeologists uncovered 2,000 artifacts, evidence of longhouses, fish drying racks, and other items that point to an early Native American village. During the European contact period, it could have been a part of the Powhatan Confederation, but the site also has a history of multiple groups converging for cross-cultural activities.

But some of the state’s legislature are pushing to allow the developers to continue building waterfront homes. A new bill aims to make it harder for the state archeology office to get involved with such finds.

This discovery has sparked a debate over what happens to archeological finds. Civil War battlefields and cemeteries would be impacted. Historical and heritage tourism could take a nosedive.

Finding a solution won’t be easy. While 98% of the archeological sites might be allowed to proceed, this lost village may fall within the other 2% that aren’t. It wouldn’t seem to be comparable to have a site like this, where human femurs have been found, rather than finding a few arrowheads.”

 

https://www.msn.com/en-us/travel/article/builders-began-digging-for-a-new-development-and-accidentally-found-an-ancient-lost-village/ar-AA1TX59A?ocid=hpmsn&cvid=6962c8d3c3e7434e839c64017555fafb&ei=91

This Black Hole Breaks Rules

When scientists looked deep into the early universe with the James Webb Space Telescope, they expected to see small galaxies, young stars, and black holes struggling to grow. They certainly didn’t expect to find a giant black hole almost totally alone, with barely any stars around it.

Spotted in a galaxy called Abell 2744-SQO1, it existed just 700 million years after the Big Bang. It already had a mass about 50 million times that of the sun. This challenges the idea of how black holes are born. Perhaps… some black holes were formed before stars existed?

The standard theory is that stars are form from collapsing gas clouds, and, much later, when the biggest stars exhaust their fuel, black holes appear and grow by feeding on gas and merging with other black holes. But all this takes time, a very long time. QSO1 contains very little mass, so how did a black hole get so large?

The scientists turned to an idea proposed in the 1970s—primordial black holes. These would have emerged directly from extreme density variations shortly after The Big Bang, but most would have been tiny and short-lived.

This team ran simulations about how gas behaves around an initial primordial back hole, how stars might form nearby, and how stellar deaths could feed the growing object. When the team compared the outcome of the simulation with real data, they found a close match. Not only in the black hole mass, but also in the number of stars and the chemical elements in the area.

It’s not proof that the QSO1 black hole began as a primordial black hole, but standard models struggle with the reality that is there.

 

https://www.msn.com/en-us/news/technology/50-million-times-heavier-than-sun-this-black-hole-breaks-rules-of-how-galaxies-are-formed/ar-AA1TvEdx?ocid=hpmsn&cvid=695967d3c656406cac6ac0fbef2407bf&ei=66