X-ray scans recover an ancient Greek star map beneath a medieval text, revealing Aquarius clues and Hipparchus-linked ...

Using powerful X-rays, researchers at SLAC are trying to recover erased traces of a 2,000-year-old star catalog that could ...

SLAC researchers used X-ray beams and the particle accelerator to recover the work of an ancient astronomer, who made the earliest known attempt to log the stars.

A Bay Area lab is using modern technology to recover history that had literally been erased. The x-ray beam that comes out of ...

Researchers believe they may have found a fragment of a long-lost star map compiled by the ancient Greek astronomer Hipparchus, who made the earliest known attempt to chart the entire night sky. In a ...

The star catalog was made by ancient Greek astronomer Hipparchus around 162 and 127 BCE, 1,400 years before the telescope. By Laura Baisas Published Oct 20, 2022 1:00 PM EDT Get the Popular Science ...