July 8, 2025 — As glaciers melt around the world, long-dormant volcanoes may be waking up beneath the ice. New research reveals that massive ice sheets have suppressed eruptions for thousands of ...

“The Ice Age Adventures of Buck Wild,” a Walt Disney Pictures release that streams Friday on Disney+, is rated PG for “some action and mild language.” Running time: 81 minutes.

Periodically, global temperatures drop, ice sheets form at the poles, then the ice creeps down to cover the continents. We call these ice ages. There have been five major ice ages in Earth’s ...