Quantum gravity (QG) is a field of theoretical physics that seeks unification of the theory of gravity with the principles of quantum mechanics. It deals with environments in which neither gravitational nor …

Apr 28, 2026 · The team's quantum-consistent extension of gravity recovers a model of early cosmic inflation, while also potentially removing the troubling concept of an initial singularity.

Dec 10, 2025 · Quantum gravity seeks a theory of everything uniting general relativity and quantum mechanics. Physics research explores strings, loops, and spacetime geometry.

Dec 26, 2005 · Quantum Gravity, broadly construed, is a physical theory (still ‘under construction’ after over 100 years) incorporating both the principles of general relativity and quantum theory. Such a …

Quantum physics and Einstein’s theory of general relativity are the two solid pillars that underlie much of modern physics. Understanding how these two well-established theories are related remains a …

Jan 5, 2026 · Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works extremely well in its own domain: Quantum theory …

A surprising new idea about how the Big Bang may have happened A new quantum gravity model suggests the universe’s dramatic birth may have unfolded naturally—and could soon be tested. Date ...

Feb 23, 2024 · Quantum gravity has long baffled scientists. Now, a breakthrough discovery could change physics forever - and answer our biggest questions.

Apr 1, 2026 · A new quantum gravity theory suggests the Big Bang may have unfolded naturally—and could soon be testable.

Nov 17, 2025 · quantum gravity Old ‘Ghost’ Theory of Quantum Gravity Makes a Comeback Has the secret to understanding gravity been hiding in plain sight for nearly 50 years? A 1977 theory known …