Physicists claim they may have found a long-awaited explanation for dark energy, the mysterious force that's driving the accelerated expansion of the universe, a new preprint study hints. Their ...

Albert Einstein’s theory of gravity, general relativity, is famously incomplete. As proven by physics Nobel laureate Roger Penrose, when matter collapses under its own gravitational pull, the result ...

A fringe new theory suggests that time is the fundamental structure of the physical universe, and space is merely a byproduct. According to Gunther Kletetschka, a geologist — not a physicist, you’ll ...

Andrew Svesko receives funding the United Kingdom Research and Innovation (UKRI) via the Science and Technology Facilities Council (STFC) grant ST/X000753/1. Antonia Micol Frassino receives funding ...

What does it mean to be to space-time? The seemingly simple question gets to the essence of twentieth-century physics and has driven a hundred-year debate between philosophy and science. In Einstein’s ...

Two heavyweights in the worlds of science and space are singing India's praises, with both Brian Greene, the superstar theoretical physicist, and former NASA astronaut Mike Massimino, offering glowing ...