Mitochondria are essential for cell survival, repair, and adaptation. Not only do they generate most of the energy needed ...

Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors could be the key.

This Journal feature begins with a case vignette highlighting a rare clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets. Microsoft’s ...

Decades of research has viewed DNA as a sequence-based instruction manual; yet every cell in the body shares the same genes – so where is the language that writes the memory of cell identities?

Executive coaching is incredibly valuable to leaders, but it can be hard to access at the moment they need it the most. Take a client of mine, “Simon,” a capable and newly promoted executive in a ...

The literature states that in 1858, Rudolf Virchow introduced the term neuroglia as a descriptor. This was based on his observations of the biological connections between the brain and spinal cord. He ...

A new suggestion that complexity increases over time, not just in living organisms but in the nonliving world, promises to rewrite notions of time and evolution. In 1950 the Italian physicist Enrico ...

Lysosomes are heterogeneous, acidic organelles whose proper functionality is critically dependent on maintaining the integrity of their membranes and the acidity within their lumen. When subjected to ...