Universe expansion

Ghostly ‘mirror world’ might be the cause of cosmic controversy.

The uneven universe.

Mapping the local cosmic web.

A new view of nature’s oldest light adds a twist to debate over the universe’s age.

Multi-messenger astronomy.

Gravitational Lenses measure Universe Expansion.

UO physicist tweaks the age of the universe with new approach

New research of oldest light confirms age of the universe.

A new set of measurements significantly suggests that theorists need to revise the “standard model” that describes the fundamental nature of the Universe.  The new...

Thermodynamics on the horizon of a flat universe at late times is studied in holographic cosmological models that assume an associated entropy on the...

The universe has been expanding since the Big Bang occurred 13.8 billion years ago—a proposition first made by the Belgian canon and physicist Georges...

It strengthens the call for new physics.