A soft electroactive gel enables untethered robots to deform, grip, and move using only external electric fields, eliminating the need for internal wiring or circuitry.

The Next Frontier to Treat Cancer: Electricity Scientists are testing electric fields and pulses against a range of diseases including rheumatoid arthritis and brain cancer ...

The work involves a kind of polymer made up of neutral polyzwitterions. Because they have a neutral electrical charge, polyzwitterions are not expected to respond to an electric field. However, the ...

Scientists discover that fruit fly larvae can sense electric fields The findings could open new avenues of research and new techniques in bioengineering Date: April 9, 2025 Source: University of ...

The electrophoretic motion of a spherical nanoparticle, subject to an axial electric field in a nanotube filled with an electrolyte solution, has been investigated using a continuum theory, which ...

Electric Fields, Melbourne Symphony Orchestra - Live In Concert Posted 5 Dec 2024, updated 9 Dec 2024 ...

First came the surprising discovery that Earth’s atmosphere is leaking. But for roughly 60 years, the reason remained a mystery. Since the late 1960s, satellites over the poles detected an ...

The onboard instruments measured changes in electric potential from the altitude where the field should begin – 250 km (150 miles) – up to the maximum height it reached, 768 km (477 miles).

This electric field drives the polar wind, propelling charged particles into space at supersonic speeds and shaping Earth's atmosphere. Edited by: Nikhil Pandey Science Aug 30, 2024 16:27 pm IST ...

The energy field was first hypothesized by researchers in the late 1960s. At the time, spacecraft crossing our planet's poles detected an outflow of charged particles, a phenomenon scientists ...

NASA scientists have discovered a planet-wide electric field surrounding Earth, confirming a 60-year-old hypothesis. Studying the field could yield some vital information about how our planet's ...