Astronomers have made a series of landmark observations of one of the universe's most violent events. Using the U.S. National ...

Edited from a release by the National Radio Astronomy Observatory.Astronomers have made a series of landmark observations of ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, scientists believed lithium might be hiding in Mercury’s ultra-thin atmosphere, or exosphere, but every attempt to ...

“The magnetic field is invisible, but it plays a critical role in the life of our planet. Without the geomagnetic field, nothing on Earth would be as it is — maybe life wouldn’t have evolved without ...

High above Earth's poles, intense electrical currents called electrojets flow through the upper atmosphere when auroras glow in the sky. These auroral electrojets push about a million amps of ...

ALMA observations of the protoplanetary disk around HD 142527. The white bars show the directions of the magnetic field revealed by the orientation of the dust grains. The strength of the magnetic ...

Fast radio bursts could become the most versatile tools in cosmology: astronomer Manisha Caleb argues in a new preprint that ...

First radio detection of polarized light and Faraday rotation in a gamma-ray burst reveals how magnetic fields shape these ...