Latest Greg A. Valentine Stories
[WATCH VIDEO: Using TNT To Understand Volcanoes] Lee Rannals for redOrbit.com — Your Universe Online Researchers chucked some TNT into the Earth in order to study maar craters and help predict the next big volcano. University at Buffalo scientists reported in the journal Geophysical Research Letters that they performed experiments to help examine maar carters, which resemble the bowl-like cavities formed by meteorites. By measuring meteorite impacts, scientists are able...
Lee Rannals for redOrbit.com — Your Universe Online A new study is shedding light on the violent lives of monogenetic volcanoes, which erupt when magma and water meet. These volcanoes erupt beneath the surface of the Earth just once before dying, although some eruptions can last for years. Greg A. Valentine, PhD, a University at Buffalo geology professor, said not much is known about maar-diatremes volcanoes. "The hazards that are associated with these volcanoes tend to be...
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- Audacious; gutsy.
- Completely; extremely.
- Audaciously; boldly.
- Impressively great in size; enormous; extraordinary.