Dream of quantum internet inches closer after breakthrough helps beam information over fiber-optic networks
Scientists have built a new kind of molecular qubit that could help connect quantum computers over existing telecommunications…
Could This Tell Us What Happened Before The Big Bang?
The evidence for the Big Bang is overwhelming, yet we cannot truly describe what happens in that event.…
China’s cosmic ray observatory uncovers mystery of cosmic ‘knee’
An aerial drone photo taken on October 28, 2025 shows a view of the Large High Altitude Air…
What’s Driving Dark Energy? – Universe Today
To be fair, all scientific models are in some sense wrong. They’re all approximations of reality. They’re all…
Progress in quantum structured light
Mair, A., Vaziri, A., Weihs, G. & Zeilinger, A. Entanglement of the orbital angular momentum states of photons.…
Is the Universe Infinite? – Universe Today
The surface of the Earth is finite. We can measure it. If it was expanding, then its size…
Yes, the Universe Can Expand Faster Than Light
An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be straightforward.…
Symmetry method gives clearer view of how quantum noise spreads
Researchers at the Johns Hopkins Applied Physics Laboratory and Johns Hopkins University have reported a major advance in…
Widely tunable and narrow-linewidth violet lasers enabled by UV-transparent materials
Ludlow, A. D., Boyd, M. M., Ye, J., Peik, E. & Schmidt, P. O. Optical atomic clocks. Rev.…
95% of the universe is invisible. Here’s why that should fill us with wonder
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