Brain-computer interfaces enable direct communication between the brain's electrical activity and external devices like computers and...

Soft robotics is the design of robots made from flexible materials. Unlike rigid robots, soft robots change their shapes and movements....

Permanent magnets convert electrical energy into mechanical energy in robots for precision movement. Magnetism influences how robots...

Magnetism arises from moving electric charges and appears in various forms. The human brain, with billions of neurons communicating via...

Serotonin is a neurotransmitter linked to mood regulation. While often associated with brain function, serotonin is predominantly found...

Neurotransmitters are the chemical messengers of communication within the human body. They transmit signals between nerve cells,...

Electricity drives the human brain, powering every thought, sensation and emotion. The connection between electrical signals and emotions...

The human brain is a complex organ powered by forces of electricity and magnetism. These forces work together to create thoughts,...

The human body depends on electromagnetism. Cells and organs generate signals and use electric and magnetic fields to help bodies...

Space weather includes solar flares, geomagnetic storms and cosmic rays from the Sun. It interacts with the electromagnetic field and...

Electric fields surround charged particles, creating an attraction or repulsion. Opposites attract, and objects with the same type of...

Static electricity happens due an imbalance of electric charges powered by the movement of electrons. They orbit the nucleus of an atom,...

Robots communicate with humans and understand sounds in seemingly meaningful ways. Microphones and sensors designed to detect sound waves...

Electricity is a natural physical phenomenon, relating to the existence and movement of matter with an electric charge. Electricity works...

Robot sensors are powerful versions of human senses, and more. Robots perceive their surroundings, interpret information and interact...

Plants have sophisticated systems of communication. Electric signaling is one of the ways plants express themselves. They generate and...

Common mycorrhizal networks form through symbiotic relationships of fungi and plant roots. By enabling communication and interaction...

Plants form complex communication networks. One way they interact is by releasing volatile organic compounds (VOCs). These carry...

Plants are dynamic participants in their environments. They sense and respond to stimuli like light, using specialized photoreceptors to...

Microhydro power is a type of sustainable energy production using water flow. Microhydro systems convert water flow into electricity with...