Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), which significantly increases their risk of poor outcomes. However, current ...

Fortnite Chapter 7 Season 2 has been officially delayed by Epic Games, and this major announcement was recently done via the social media handles. The upcoming season was initially slated to release ...

Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...

Late in 2025, we covered the development of an AI system called Evo that was trained on massive numbers of bacterial genomes. So many that, when prompted with sequences from a cluster of related genes ...

The Nintendo Switch 2 and an artificial intelligence data center don’t look remotely alike. Yet they depend on the same crucial component—dynamic random-access memory, or DRAM. It is the fast-working ...

Stacker compiled data on the top feature-length films from the past 100 years, crowning a champion for each year using Metacritic and IMDb data.

This week, astronomers reported that one of the biggest observed stars in the universe could soon explode. A study compared ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as nucleic acids and proteins that carry out the biological processes ...