Once you know how to use a star map, finding your way around the night sky is easy. Credit: Creators.com illustration I’ve been finding my way around the night sky with a star map for more than six ...
If you explore the night sky it won't be long before you realize there is a lot of dust and gas up there. The interstellar dust between the stars accounts for 1% of the mass of the interstellar medium ...
Archaeologists have recently made a groundbreaking discovery: a stone carving that appears to be an ancient map of the stars. This finding, which dates back thousands of years, provides invaluable ...
Scientists are using X-ray imaging to recover erased astronomical text, hoping to find fragments from Hipparchus’s star catalogue. Courtesy Jacqueline Ramseyer Orrell/SLAC National Accelerator ...
At SLAC National Accelerator Laboratory in Menlo Park on Wednesday morning, researchers focused a powerful X-ray machine on pages of parchment from a medieval desert monastery, looking to reveal ...
Astronomers have captured new, detailed maps of three nearby interstellar gas clouds containing regions of ongoing high-mass star formation. The results of this survey, called the Star Formation ...