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16 小时
Live Science on MSNWhy does the universe exist?
Is there a scientific reason why the universe exists? In other words, what is the science of why there is anything at all, ...
7 天on MSN
A sharper image of the early universe: Program brings greater understanding to star and ...
What was the universe like in the first few hundreds of millions of years after it came into existence? How did the first ...
Scientists have discovered a giant black hole that they believe may have been formed in the first few microseconds after the ...
5 天on MSN
NASA's Webb Telescope Discovers 300 'Mysterious' Objects That May Illuminate Universe's Origins
NASA's James Webb Space Telescope is helping scientists make discoveries that could alter theories about the universe's ...
However, further observations from the Hubble Space Telescope revealed that Pismis 24-1 is actually a triple star system. This system includes one star 66 times the mass of our Sun, alongside a ...
The main contribution of early CDM galaxy formation modelling was perhaps the dethroning of the ‘island universe’ or ‘monolithic collapse’ paradigm and the realization that galaxy ...
3 天
Space.com on MSNHow the James Webb, Euclid and Roman space telescopes could team up to hunt supermassive ...
"We were amazed by the fact that these observatories can detect about 100 black holes just 250 million years after the Big ...
The majority of stars in the Universe formed only in the first 1-to-3 billion years, and the star-formation rate has plummeted ever since. Here's the cosmic story behind it.
“The formation of the first star takes place in a simpler environment than any other: the gas is just hydrogen and helium and the initial conditions can be precisely specified,” Norman says.
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