Electricity means the presence or motion of electrical charge. When the charge is moving from its source (origin) to sink ...

The Solar Orbiter mission has captured the highest-resolution views of the sun’s surface to date, showcasing massive sunspots ...

The Mars Curiosity rover had to weather a solar storm. Specks seen in the video the rover captured are "caused by charged ...

The aurora forms when charged particles from the sun collide with Earth's upper atmosphere at incredible speeds — up to 45 million mph (72 million kph). Thankfully, our planet's magnetic field ...

From the center of the solar system, rages a powerful wind. Sent by the Sun, this wind whips at speeds exceeding one million ...

It's a bit of a myth that black holes pull everything in. Much of the matter that finds itself falling towards the black hole is actually spat back out, thanks to powerful magnetic fields that are ...

This resulted in the particles' negative surface charge being neutralized, enabling them to diffuse readily in mucus gel at a rate just ten times slower than in water, an unhindered medium.