Morning Overview on MSN

Satellite images reveal 650 ft Greenland mega-tsunami that shook Earth every 90 seconds

The story sounds like science fiction: a hidden wave the height of a skyscraper, ricocheting inside a remote Arctic fjord and ...
Amaze Lab on MSN

Satellites capture 650-foot Greenland mega-tsunami—planet rattled every 90 seconds for 9 days

In September 2023, scientists worldwide noticed something unusual. Seismometers on every continent detected a strange hum ...
Science Daily

A NASA satellite caught a giant tsunami doing something scientists didn’t expect

When a huge earthquake struck near Kamchatka, the SWOT satellite captured an unprecedented, high-resolution view of the resulting tsunami as it crossed the Pacific. The data revealed the waves were ...
The Debrief

A Satellite Watched a Mega-Tsunami Cross the Pacific—and It’s Changing How Scientists Understand Earthquake Risks

A satellite captured a Tsunami from space for the first time, revealing why the 2025 Kamchatka earthquake was less destructive than 1952.

Tsunamis aren’t what we thought: NASA satellite throws new light on how giant waves travel

SWOT was never designed to track disasters. Launched in December 2022 as a joint mission between NASA and France’s Centre ...

Tsunami Triggered by Giant Russian Quake Broke the Rules, Satellite Data Shows

The 2025 tsunami is shattering old models, thanks to observations from space. On July 29, 2025, the world’s sixth biggest ...
KPBS

What makes a tsunami — and what to do if one comes

Tsunami alerts lit up Siri Zama's phone on Tuesday. The 28-year-old high school teacher in Kapolei, Hawaii, fled inland. "It was raining, and the clouds got real dark. It was just a little scary. I ...
Gizmodo

Satellite Captures Awesome Power of Tsunami Triggered by Epic Russian Quake

A state-of-the-art ocean-observing satellite recorded the massive wave rippling out from the epicenter of this major quake. Reading time: Reading time 2 minutes In late July, the sixth biggest ...