Research reveals why AI systems can't become conscious—and what radically different computing substrates would be needed to ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

Cells may generate their own electrical signals through microscopic membrane motions. Researchers show that active molecular ...

A solid-state ionic bilayer generates stable electricity for over 60 hours through spontaneous ion migration alone, ...

You don't need a degree to earn a high salary. Discover eight jobs in healthcare and trades that pay over $45 an hour with ...

Batteries for cellphones and other small devices deplete quickly outside in the winter, and that's no different for ...

A new class of ceramics are not only transparent, but they can control light with exceptional efficiency—better than any ...

In physics and materials science, the term "spin chirality" refers to an asymmetry in the arrangement of spins (i.e., the ...

Researchers at the University of Warsaw have unveiled a breakthrough method for detecting and precisely calibrating terahertz ...

The knots in your shoelaces are familiar, but can you imagine knots made from light, water, or from the structured fluids ...

Scientists from the University of Pennsylvania (Penn) and the University of Michigan have created the world's smallest autonomous and programmable robots. Each measuring about 200 micrometers wide – ...