العلوم والبيئة
The 2025 Kamchatka tsunami kept the Pacific ringing for more than ten hours. Its rhythm could help tsunami warnings
المصدر: Phys.org - latest science and technology news stories · نُشر
On July 29, 2025, at 23:24 Universal Time, a long stretch of seafloor off Russia's Kamchatka Peninsula was thrust upward. The magnitude 8.8 earthquake was the largest on Earth since the Tohoku earthquake of 2011, according to the U.S. Geological Survey, and within minutes a tsuna
On July 29, 2025, at 23:24 Universal Time, a long stretch of seafloor off Russia's Kamchatka Peninsula was thrust upward. The magnitude 8.8 earthquake was the largest on Earth since the Tohoku earthquake of 2011, according to the U.S. Geological Survey, and within minutes a tsunami was spreading across the Pacific.
Warnings went out from Japan to Chile. On Shumshu, in the Kuril Islands, the water splashed up to about 19 meters (62 feet) high.
أخبار ذات صلة
Reddit is putting more limits on Old.Reddit.com
Soon, Reddit won’t let people use Old.Reddit.com unless they have used the site while logged in within the previous six months. In July, Reddit started requiring that users be logged in to access Old Reddit. This new requirement is an effort to reduce Reddit’s biggest source of s
Ars Technica - All content ·
Chinese AI tool told researchers how to make bioweapons
Mindgard said it discovered in July that Kimi models K2.6 and K3 Swarm could evade developer's safety limits.
feeds.bbci.co.uk ·
Counteranions reshape molecular packing to tune magnetism in copper complexes
Magnetic properties in molecular materials depend not only on the molecular components themselves but also on their solid-state organization. In charged π-electronic systems, electrostatic and dispersion forces can organize molecules into distinct ion-pairing structures.
Phys.org - latest science and technology news stories ·
Learning to speak elephant: Choruses of rumbles help groups coordinate
Choruses of African elephant rumbles appear to become more similar in certain situations, including reuniting or coordinating what to do next. Now, new research published in Scientific Reports provides evidence that elephant rumble choruses function as group signals.
Phys.org - latest science and technology news stories ·
Camelina genome analysis reveals how wild relatives could expand crop breeding options
Camelina is a relatively new oilseed gaining interest for its potential use in food, livestock feed and renewable fuel markets. A newly published research paper provides insights into the camelina genome that could give breeders new tools to develop varieties with improved perfor
Phys.org - latest science and technology news stories ·