New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...
Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...
Not everything we knew about the universe is wrong. But not not everything. The Dark Energy Spectroscopic Instrument (DESI) ...
At that time, our universe emitted the cosmic microwave background as it emerged from its intensely hot, opaque state ...
The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...