The Northern lights are forecast to return to UK skies on Saturday night, March 21, following a stunning display that illuminated parts of the country as far south as Norfolk on Friday, March 20.

The beautiful natural display, known as Aurora Borealis, is caused by a geomagnetic storm caused by a coronal mass ejection (CME), in which waves of charged particles erupt from the Sun’s surface and interact with Earth’s atmosphere.

Oxygen emits green, while nitrogen emits reds, blues, and pinks, and this is what has brought us the brilliant display of colour that has mesmerized sky gazers in Scotland, Northern Ireland, and parts of northern England and Wales.

Weather Watchers reported seeing the Northern Lights in North Wales, Powys, and even on the Norfolk coast.

As per the Met Office Space Weather Analysts, geomagnetic activity is expected to remain elevated through Saturday night, with a chance of reaching another “strong storm” level.

This suggests that aurora could be visible across Scotland, Northern Ireland, and northern areas of England and Wales, with a small chance of sightings further south.

But clouds can cover the views for some areas across Scotland and Northern Ireland. Clear skies are expected to provide better viewing opportunities.

On Friday, northern lights aligned with the spring equinox, which improved visibility due to the Russell-McPherron effect.

This occurs when Earth’s magnetic field coincides with incoming solar winds, usually making it stronger around the equinoxes. 

Buffy the Vampire Slayer star Nicholas Brendon’s social media posts are drawing attention in the wake of his passing.

Concern is growing among fans as the last clips on his Instagram take on a new meaning, with many noting their unsettling tone.

Among other reels, the actor, best known for his role as Xander Harris on the hit television series, posted the last video on February 1, 2025 with the caption that read, “Candle time with Nicky. Posting my live video from tonight.”

Shortly after Brendon’s passing, his admirers revisited his profile and one commented, “I knew he was not well and in pain with these last videos, wished I lived close so I could check on him, seemed so sad [sad emoji].”

Another worried fan added, “What happened to him? He’s unrecognizable.”

“U aged like 20x anyone from show. So sad,” a third wrote.

A fourth expressed, “RIP Nicholas, thankyou for being part of the Buffy gang, you will sadly be missed [red heart and sad emoji].”

For the unversed, Brendon breathed his last on March 20, at the age of 54. His family confirmed that he passed away in his sleep of natural causes in San Francisco.