Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Time travel is still very much science fiction, at least to us laymens.. But in the world of physics that’s not the case.

Last year delivered doses of drama and excitement in the space business, with a record number of launches, breathtaking ...

Facing death is a core part of making meaning of one’s life. To struggle through this universal contemplation without a ...

Off Earth, identical atomic clocks won’t agree; gravity, motion and relativity make time flow differently, so Earth and Mars ...

Which US rocket companies achieved the most during 2025? Once again, Ars Technica is here to provide some answers in the form ...

Morin, L.R.M. (2026) Conjecture on Cosmological Redshift: Action Instead of Velocity, No Need for Dark Energy. Journal of ...

A new state law requires display of the Ten Commandments in all public Arkansas classrooms. It does not require government ...

Astronomers have seen spacetime itself wobble near a spinning black hole for the first time. The discovery, revealed during a star’s destruction, confirms a major prediction of Einstein’s theory of ...

LDM Global closed 2025 with key milestones, strengthening its role as a trusted AI-enabled legal services partner across culture, growth, and global engagement. As legal and risk demands evolve, the ...