The Sun's activity is what gives us beautiful auroras — but it also has dramatic negative effects on satellites that go ...

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

The sun's solar weather has caused several atmospheric events since the star entered its maximum phase. See the sun's effect.

Buy First Solar Stock on the Dip. Solar Energy Will Be Too Good an Opportunity for President-Elect Trump to Pass Up.

The American Clean Power Association (ACP) on Nov. 25 announced the release of the inaugural Solar Market Monitor, a market ...

Tripling the UK’s current solar generation capacity to 60GW by 2030 would significantly reduce energy costs, a new analysis ...

The rapid expansion of utility-scale solar farms across the U.S. has brought much-needed renewable energy to the grid.

Experts weigh in on the social and policy-based obstacles that hold solar energy back from reaching its full technological potential.

The flare clocked in at X7.1 – the second most powerful flare of the current solar cycle, and one of the most powerful solar flares ever measured, sitting within the top 30 flares over the last ...

If you're a stargazer, prepare yourself for an uptick in northern lights activity amid the peak of the current solar cycle. For the next year or more, the likelihood of seeing the northern lights ...