How NASA's Roman Telescope Will Measure Ages of Stars
Guessing your age might be a popular carnival game, but for astronomers it’s a real challenge to determine the ages of stars. Once a star like our Sun has
Source: nasa.gov
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How NASA's Roman Telescope Will Measure the Ages of Stars
Stars are born spinning rapidly, but slow down over billions of years. (Our 4.5-billion-year-old Sun spins about once per month.) After about one billion years,
Source: newswise.com
Cheers! NASA's Webb Finds Ethanol, Other Icy Ingredients for Worlds
A new Webb study of two protostars, so young that they have not yet formed planets, has found a variety of molecules ranging from relatively simple ones like me
Source: newswise.com
Webb Shows Many Early Galaxies Looked Like Pool Noodles, Surfboards
Researchers analyzing images from NASA’s James Webb Space Telescope have found that galaxies in the early universe are often flat and elongated, like
Source: nasa.gov
NASA's Webb Discovers Dusty 'Cat's Tail' in Beta Pictoris System
Since the 1980s, the planetary system around the star Beta Pictoris has continued to fascinate scientists. Even after decades of study, it still holds surprises
Source: newswise.com