Yesterday, international science journal Nature published a fascinating overview of recent research in quantum gravity penned by Ron Cowen.

The piece surveys a number of findings hinting that quantum entanglement can correlate with space-time geometry. A “small industry” of scientists drawing on an eclectic mix of research are showing that the long-entrenched question of quantum gravity may soon get some answers.

Photo: A Belfast mural by English artist Liam Gillick (Wikipedia Commons)