Hayden Lesley Panettiere was an American actress and singer. She starred as Claire Bennet on the NBC superhero series Heroes (2006–2010), Kirby Reed in the slasher horror franchise Scream (2011–2023), and Juliette Barnes in the ABC/CMT musical drama series Nashville (2012–2018). She received two nominations for acting in Nashville for a Golden Globe Award for Best Supporting Actress – Series, Miniseries or Television Film.

An unexplained volcanic eruption is a major volcanic event known primarily through indirect evidence such as sulfate spikes in polar ice cores, tree ring anomalies, and historical climate impacts. They are sometimes referred to as mystery volcanic eruptions because the exact source of the material is unknown. Because evidence for them is indirect, precise details are unknown but some of these events were later identified through further research. Continue reading →