Flickering lights can be disconcerting when you don’t know the cause, or how to fix it. According to certified master electrician Kyle Krueger, “There could be any number of reasons ...

If the lights in your home are flickering and they aren't faux flames or Christmas tree lights, you're likely frustrated, annoyed and a little nervous. While some causes of flickering are easy ...

Flickering LED tea lights are a friendly and safe alternative to having flaming little pots of wax situated around your home, but sometimes the flicker scheme leaves something to be desired.

You return home and notice that many of the videos shot indoors with LED lights feature a persistent flicker to the image. Maybe you haven't gone abroad and just decided to shoot some slow motion ...

It’s notoriously difficult to predict when the sun will belch out a large solar flare — an explosive burst of radiation that ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ultraviolet light before a solar flare, which could act as an early warning system ...

Thousands of people across Devon and Cornwall have been left scratching their heads after their lights flickered.

Aurora borealis, also known as the Northern Lights, are created when charged ... which flash on and off a few times a second, and flickering auroras, which do so up to 15 times a second.