If the universe is expanding, then what is it expanding into, and what is it expanding from? Where's the edge of the universe ...
For two decades, scientists believed the cosmological constant, known as λ (lambda), was positive. That meant the Universe ...
Why is the universe expanding at an ever-increasing rate? This is one of the most exciting yet unresolved questions in modern ...
Live Science on MSN
Could the universe ever stop expanding? New theory proposes a cosmic 'off switch'
Dark energy, the mysterious phenomenon that powers the expansion of the universe, may undergo periodic 'violent transitions' that reverse the growth of the cosmos, a new pre-print study hints.
The “dark energy” field that has fueled the expansion has been weakening over the past 4 billion to 5 billion years, new data shows.
On human timescales, the universe may as well be eternal. It’ll be here long after our species and our planet are gone, but ...
Our humble blue planet came into being with the Big Bang — the sudden expansion of the universe outwards. Now, according to astrophysicists and cosmologists, Earth and all of its celestial siblings ...
IT IS ONE of the biggest mysteries in cosmology—and getting bigger all the time. Ever since Edwin Hubble, an American astronomer, published observations of distant galaxies in 1929, scientists have ...
An artistic illustration of the mechanism proposed by Professor Stefano Profumo where quantum effects near the rapidly expanding cosmic horizon after the Big Bang gravitationally generate dark matter ...
ScienceAlert on MSN
Physicists Predict When The Universe Will End in a Reverse Big Bang
If recent discoveries that dark energy is evolving hold any water, our Universe will collapse under its own gravity on a ...
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