A study by Dartmouth researchers proposes a new theory about the origin of dark matter, the mysterious and invisible ...

Dark matter may have started as light-like particles that abruptly became heavy—a cosmic twist rooted in spin and ...

I ’m old enough to remember what anime in the USA was like before Cartoon Network changed everything in the late 1990s and ...

In ΛCDM, Λ refers to the cosmological constant – a parameter introduced by Albert Einstein to counter the effect of gravity ...

For a while now, there has been a problematic mystery at the heart of the standard cosmological model. Although all ...

Dark matter, though invisible, weighs heavily on how we understand the universe. Its gravity sculpts galaxies, holds clusters ...