2.3K views · 151 reactions | Every second counts when it comes to tsunamis.  NASA scientists are testing technology that uses GPS to detect tsunamis by the rumble they make in the atmosphere. Called GUARDIAN, the long-term objective is to augment early warning systems. https://go.nasa.gov/45BQzge | NASA Jet Propulsion Laboratory | Facebook

113K views · 3K reactions | Exploring a Nursing Home Left Abandoned After the 2011 Tōhoku Earthquake and Tsunami | Exploring with Josh | Facebook

Massive 8.7 Magnitude Quake Off Russian Coast Triggers Tsunami Alerts for U.S. West Coast and Hawaii July 30, 2025 – Global Alert Desk A powerful magnitude 8.7 earthquake has struck off the eastern coast of Russia, marking the strongest seismic event on Earth since the devastating 2011 Tōhoku earthquake in Japan. Following the quake, tsunami simulators are now projecting wave scenarios that could impact the U.S. West Coast, Alaska, and Hawaii, prompting urgent warnings from global and national a