Introduction Atrial fibrillation (AF), with a prevalence of 1–2%, is the most common cardiac arrhythmia. AF is associated with a fivefold increased risk of cardioembolic events; approximately 20% of ...

Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...

Although artificial intelligence (AI) sports the largest addressable global opportunity of any game-changing trend on Wall Street, AI stocks took a back seat to the advent of quantum computing in 2025 ...

As of mid-October, pure-play quantum computing stocks IonQ, Rigetti Computing, D-Wave Quantum, and Computing Inc. had soared by up to 6,200% over the trailing year. The practical application of ...

Using longitudinal data on more than 370 000 older Japanese adults, we found that living in constituencies represented by pro-tobacco legislators was associated with higher smoking prevalence. The ...

Despite a definitive pullback among popular quantum computing stocks, they seem to be picking up where they left off in 2025, with the benchmark Defiance Quantum ETF (ticker: QTUM) up 6% year to date ...

It’s becoming somewhat of a theme that machine-generated content – whether it’s code, text or graphics – keeps pushing people ...

Researchers generated images from noise, using orders of magnitude less energy than current generative AI models require.

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...