Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

A paper proposes that outer space acts like viscous fluid, which if true could explain discrepancies in observations of the ...

Physicists have long treated space and time as the stage on which quantum particles perform, not as actors in the drama ...

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 ...

Fragments of energy may be the fundamental building blocks of the universe. The theory combines the ideas of particles and waves into a concentration of energy that flows throughout space and time.

If you wave your hand in front of your face, you won’t notice anything particularly interesting. Perhaps a gentle waft of air against your cheek – that’s about it. No epiphany. No major sign that ...