However, observations suggest that our universe is nearly flat (k = 0 ... signatures—such as specific patterns in the cosmic microwave background or in the large-scale structure of the universe ...

Scientists claim that humanity, the Earth, and everything else in the universe are really part of a giant holographic ...

A new theory suggests our universe and a time-reversed twin could emerge together. This quantum approach avoids singularities ...

Theoretical physicists James Hartle and Stephen Hawking, for example, proposed that rather than having a strict beginning as we would understand it, the universe evolved out of a "no-boundary" state ...

What if reality is just a projection? Scientists suggest our 3D world might be a cosmic illusion—like a galactic hologram ...

An international research team has analysed data from 41 million galaxies to estimate the distribution of matter in the ...

The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

Suddenly, after this event called the "last scattering," the universe was transparent. This first light is seen today as the CMB. Though it fills the cosmos almost ubiquitously, there are small ...