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Tech News Roundup: Undersea Volcanoes and Orbital Collisions

Updated 2026-09-23 12:10 UTC 2 sources Neutral

New research suggests small undersea volcanoes could cause large tsunamis. A report from Europe warns of serious risks due to increasing orbital collisions.

Coverage timeline — 3 articles
The Verge
Xiaomi's new 18 Pro and 18 Pro Max launched in China today, and feature a more flexible take on the privacy display tech introduced this year on Samsung's Galaxy S26 Ultra. They combine it with returning rear screens, two 200-megapixel cameras, and both of Qualcomm's new Snapdragon 8 Elite Gen 6 chi
2026-09-23 12:04 UTC
Ars Technica
"I think we are going to lose the ability to use certain orbits."
2026-09-23 11:00 UTC
Ars Technica
Post-eruption imaging of the Hunga caldera gives new details of its collapse.
2026-09-23 11:15 UTC
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