The stars within this galaxy appeared to reach temperatures beyond 140,000 degrees Fahrenheit (80,000 degrees Celsius)—far hotter than those found in today’s universe. “It looks like these ...
The spectral data, analyzed by Cameron and theorist Harley Katz, indicated that the galaxy contained stars with temperatures exceeding 140,000 degrees Fahrenheit (80,000 degrees Celsius), far ...
Researchers conducted the first-ever near-infrared analysis of an extragalactic recurrent nova and found it is one of the ...