Gravity Could Be the Mother of Time, Scientists Say. That Could Upend Our Perception of the Universe.

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 ...
SpaceNews

European astronomers deal another blow to quantum theories of time, space, gravity

For the second time in as many months, images gathered by the Hubble Space Telescope (HST) are raising questions about the structures of time and gravity, and the fabric of space. Using two HST images ...
PBS

Is Gravity RANDOM Not Quantum?

What if gravity isn’t weirdly quantum at all, but rather … just a bit messy? The holy grail of theoretical physics is to find the long-sought theory of quantum gravity. But what if this theory is as ...
PBS

What If Gravity is Not Quantum?

The holy grail of theoretical physics is to come up with a quantum theory of gravity. But after a century of trying we really have no idea how close we are, or it it's even possible. But we shouldn't ...