President Donald Trump signed an order Monday imposing global tariffs of 25% on all steel and aluminum imports in a move that ...
The peak of the current solar cycle is ongoing, bringing spectacular views of the northern lights to several U.S. states.
The northern lights were spotted the night the 'Titanic' sank, and the solar storm that caused them may have contributed to the ship's demise.
To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...
The northern lights are best seen between 10 p.m. and 2 a.m. local time, according to NOAA, which recommends traveling to a ...
The sun is reaching a solar maximum. Here's what that could mean for Iowa and our chances to see the aurora borealis, known ...