This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...

Opioid overdoses continue to take a devastating toll across the United States. According to the U.S. Centers for Disease ...

Consciousness studies is too much like the blind men with the elephant. Here's an explanation for the blind spot and how we can work around it.

For nearly a century, astronomers have watched galaxies spin and the universe expand in ways that visible matter alone cannot ...

Materials scientists have long sought to enhance the durability of thermal/environmental barrier coatings (T/EBCs) under extreme conditions ...

The room dissolves into a rushing collage of childhood bedrooms, long-forgotten faces and the exact shade of blue from an old ...

Opioid overdoses continue to take a devastating toll across the United States. According to the U.S. Centers for Disease Control and Prevention (CDC), in 2023, the nation recorded roughly 105,000 drug ...

For decades, scientists assumed that order drives efficiency. Yet in the bustling machinery of mitochondria—the organelles that crank out adenosine triphosphate (ATP), the universal "energy currency" ...

The origin of life from Earth’s primordial chemistry has long fascinated and perplexed us. Generations of scientists have endeavored to understand how complex biochemistry developed from organic ...

In a new study published in Physical Review Letters, researchers used machine learning to discover multiple new classes of ...

In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than it sounds. Memory storage, information processing, and energy use in these ...