The study of planets beyond the solar system has reached an unprecedented milestone, with over 5,700 confirmed exoplanets.

NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...

Researchers at the University of Colorado Boulder (CU Boulder) have made a significant advance in magnetic field measurement. They have developed a new technique that uses atoms as highly precise ...

A magnetic field is the effect we can see from the movement of charges or the spin of electrons. The fields themselves can be static or changing. A field diagram can be used to show the interactions ...

Charged particles will only experience a force in a magnetic field if they are moving. The direction of the force is both perpendicular to the direction of the magnetic field and the direction of the ...

NASA’s Juno mission has captured the most powerful volcanic eruption ever recorded on Io, Jupiter’s highly active moon. Even by Io’s extreme standards—where more than 400 volcanoes constantly reshape ...

The Pittsburgh Steelers find themselves in a pickle as they enter the 2025 offseason, as their 2024 starting and backup quarterbacks, Russell Wilson and Justin Fields, are slated to hit free agency.

PITTSBURGH -- Steelers owner and president Art Rooney II said securing a quarterback is the team's priority, and it's his "preference" to sign either Justin Fields or Russell Wilson this offseason.

In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s magnetic north and its chaotic and relatively unpredictable movements.

Rory McIlroy will return trying once more to complete the Grand Slam, and five-time champion Tiger Woods will also be in contention to be in the field – six years after he stunned the world by winning ...