by brad e tucker what is the universe made of? this question has driven astronomers for hundreds of years.
for the past quarter of a century, scientists have believed “normal” stuff like ato
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Why is the universe ripping itself apart? A new study of exploding stars shows dark energy may be more complicated than we thought johansen.se - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from johansen.se Daily Mail and Mail on Sunday newspapers.