"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: Strange signals coming from the Arctic in 2023 were ...

Add Yahoo as a preferred source to see more of our stories on Google. Satellite image of Dickson Fjord in East Greenland with the observed sea-surface height measurement In September 2023, Earth ...

In September 2023, a mysterious seismic signal rocked the scientific community—and, on a more literal level, the world. For nine days straight, seismic anomalies appeared every 90 seconds; a month ...

A mountain in the Dickson Fjord after 33 million cubic yards of its rock and ice collapsed in a landslide. Søren Rysgaard In September last year, scientists around the globe picked up an unusual ...

In September 2023, a global seismic mystery began to unfold. Every 90 seconds, the Earth pulsed with a strange, low-frequency vibration that lasted for nine days straight. Then, just when scientists ...

Climate change is creating new invisible extremes. These extremes are changing rapidly in remote places like the arctic, where we can hardly determine them with physical sensors. This research ...

Copernicus Sentinel-2 satellite image of the Dickson Fjord in East Greenland. Credit: Thomas Monahan. In September 2023, a bizarre global seismic signal was observed which appeared every 90 seconds ...

Copernicus Sentinel-2 satellite image of the Dickson Fjord in East Greenland. (Credit: Thomas Monahan.) (CN) — When the Earth started pulsing every 90 seconds in September 2023, scientists didn’t know ...