Popular YouTuber 'Physics Girl' Returns After 3-Year Hiatus Due to Long COVID

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Dianna "Physics Girl" Cowern, a popular science YouTuber with over 3.5 million subscribers, has returned to posting videos after a 3-year hiatus due to complications from long COVID. In her latest video, Cowern discusses a viral image of the Sun taken by Japan's Super-Kamiokande neutrino observatory and provides an update on her health, explaining that she is still recovering and filming from bed but is excited to get back to creating her signature science content.

Why it matters

Cowern's return to YouTube is significant for her loyal fanbase, who have missed her distinctive science videos and educational content. Her openness about her long COVID battle also sheds light on the challenges faced by content creators and others dealing with the long-term effects of the virus.

The details

In her new video, Cowern discusses a viral image of the Sun captured by Japan's Super-Kamiokande neutrino observatory over 500 days. The image is made up of neutrinos being emitted by the Sun, and Cowern explains the unique properties of these elusive particles and how they can provide insights into solar activity. Cowern also provides an update on her own health, admitting that she is still recovering from long COVID and can only film for short periods before becoming exhausted. However, she expresses excitement about returning to her science-focused content.

• Cowern's last science-related video was posted in October 2022.
• Cowern's previous YouTube video, where she discussed her long COVID journey, was posted 9 months ago.
• Cowern has been battling long COVID for the past 2 years, spending much of that time bedridden.