Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

How astronomers used gravitational lensing, a space-time trick predicted by Einstein, to detect a black hole measuring 30 billion times the mass of the sun.

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

MPs have voted on controversial but vastly watered-down government plans to reform welfare. A rebellion including by more ...

These black holes are the most distant and stable objects we know. Using a technique called very long baseline interferometry ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

DUT Quantum Simulator interface: a decentralized scientific tool for testing cosmological hypotheses based on non-singular ...

NASA compares the universe's biggest black holes with "each other and to our solar system," in this Goddard Space Flight ...

AI inference attacks drain enterprise budgets, derail regulatory compliance and destroy new AI deployment ROI.

With many taxes off-limits because of manifesto promises, Sean O’Grady looks at the chancellor’s realistic options for filling the £4.5bn black hole ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...