A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop.

Even after decades of research, biologists are still uncovering surprises about the human body. A team of researchers from ...

During animal development, cells divide and arrange themselves in a coordinated way, eventually forming the embryo. The cells communicate with one another during this process through cell-surface ...

Scientists say they captured 3D images of a new organelle they're calling a "hemifusome," which may be a recycling center in ...

After we inhale these particles, they can travel through the body and end up in various organs. Studies have found MNPs in human lungs, placentas, blood vessels, and bone marrow.. A 2024 study ...