Quantum clocks break energy limits, unlocking ultra-precise timekeeping with far-reaching tech, AI, and navigation impacts.

The Electrojet Zeeman Imaging Explorer (EZIE) mission aims to map auroral electrojets, improving scientific models of space ...

To the right of the star, there is a small red planet touching one of the star's magnetic field lines. The flare is blasting ...

Priscilla Diane Chapman Frisch, a University of Chicago Research Professor in Astronomy and Astrophysics and a world-leading ...

Earlier research had found that the rings of Saturn respond to vibrations within the planet. Saturn's interior vibrates at frequencies that cause slight variations in its gravitational field, and the ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

Some planets take the expression "you're your own worst enemy" to the extreme — triggering stellar flares from their own ...

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

Earth’s magnetic field has correlated with fluctuations in atmospheric oxygen, according to a newly released study.

NASA’s Juno spacecraft has once again delivered a stunning view of Jupiter’s ever-changing atmosphere. In this latest image, ...

For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led study reveals a striking ...