We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...

Galaxies like the Milky Way boast more than spirals; they also have feathers, where clumps of new stars are born. Astronomers ...

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding ...

A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the ...

In their quest to understand the fundamental forces of the universe, scientists have gotten stuck on gravity. While the other ...

Quantum-based gravity sensors have probed fundamental physics, and they could transform our understanding of what’s just ...

Last year, an enormous map of the cosmos hinted that the engine driving cosmic expansion might be sputtering. Now physicists ...

Ask almost any physicist what the most frustrating problem is in modern-day physics, and they will likely say the discrepancy between general relativity and quantum mechanics. That discrepancy has ...

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Scientists propose a relatively simple yet still complicated tabletop experiment to test the quantumness of gravity, aiming to reconcile general relativity and quantum mechanics.