A team has made a major breakthrough in the field of three-dimensional (3D) imaging of large-scale biological tissues. They ...

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

Cockroaches, unlike humans and other organisms, don’t rely on their heads for many critical life functions. When a cockroach ...

Discover the 8 best vitamins for improving blood circulation in your legs. Learn how these nutrients support healthy blood ...

Clinicians can simulate therapy responses using digital twins to predict treatment outcomes and adjust care plans in a controlled virtual environment.

Think of your nervous system as a road carrying electrical signals between your brain and body. When nerves are pressed or damaged, this “traffic” is blocked or disrupted. This causes a loss of normal ...

This rudimentary nervous system allows them to respond to stimuli and coordinate basic behaviors such as feeding and contracting their bodies. Lacking a circulatory system with a heart, hydras rely on ...

The fainting process follows a remarkably organized sequence controlled primarily by your autonomic nervous system – the network handling unconscious bodily functions.

Several of the fossils are so clear that they show details of the specimen's internal anatomy, including parts of the nervous and circulatory systems and digestive tract, Caron said, describing the ...

Anatomical diagram of Mosura fentoni, showing preserved details of the nervous system in purple, the digestive system in green, and the circulatory system in orange.

Anatomical diagram of Mosura fentoni, showing preserved details of the nervous system in purple, the digestive system in green, and the circulatory system in orange.

Implantable medical devices (IMDs) are used in the human body for the treatment of diseases affecting the nervous, circulatory, and endocrine systems [1-3,5]. Charging the battery embedded in IMDs ...