We have known for some time that the inner core of our planet is iron. Seismic waves show it is solid but it is not solid enough to be a ball of iron. New analyses show it could be a superionic iron alloy

Source Based on topographic observations, observing the rocks that surface from greater depths by volcanic activity and analyzing the seismic waves that cross the Earth, scientists have been able to get

BOSTON — Earth's vast magma oceans, roiling deep beneath our feet, seem to be pumping oxygen into the planet's liquid core. And that oxygen is shaping earthquakes and volcanoes all over our planet.

If the Earth radius has increased 4-fold, the volume has increased 50-fold, that suggests the planet is hollow. This model for how seismic waves from Earthquakes spread, that they loose energy with distance,

Made an illustration to show why seismic readings from earthquakes go silent at 104° to 140° (from epicentre), and then appear again: energy loss with distance, then convergence at 180° (from all directions,

Earthquake notifications Artificial intelligence app that detects strong earthquakes Screenshots View ImageView ImageView Image Hunter's comment This AI application was developed by researchers from Aristotle

How Sand Dunes Alter SEISMIC WAVES - Study Reveals How Sand Dunes Alter SEISMIC WAVES - Study Reveals Links - Thumbnail image - 41-studyreveals.jpg, Barachan Dune Research by GeoSpace, Music - Ambient

دانشمندان هر روز پدیده‌های جدیدی را کشف می‌کنند و علاوه بر آن کاربرد‌های جدیدی نیز برای فناوری‌های موجود شناسایی می‌نمایند. یکی از خبرهای جالبی که در این زمینه اخیراً منتشر شد، کشف دانشمندان مبنی بر این

دو روز پیش، فعال‌ترین آتش‌فشان جزیره‌ی بزرگ هوایی فوران کرد و سبب شد که بسیاری از ساکنان این منطقه را تخلیه کنند. Image credit: CBS News در قسمت شرقی جزیره، گدازه‌ها از شکاف‌های آتش‌فشان خارج شده و به

Seismic wave A seismic wave is a wave that travels through the Earth (within or along its surface), often as the result of an earthquake, explosion or similar energetic source. There are two kinds of seismic

Source: qz.com Recently a large fissure appeared in south western Kenya, they believe that it is evidence that the East African Rift is shifting. The earth is comprised of layers, the land mass we live

(CORRECTION: See Pinned Comment)Long Valley Worse Than Yellowstone? Uplift! Ben Ferraiuolo

The eruption has been gradually intensifying since yesterday: near continuous explosions generate an eruption column that is now rising to approx. 30,000 ft (9 km) altitude with the ash plume spreading

Peace 🇲🇽 from the USA. Be safe! Thanks and kudos to BPEarthwatch, Dutchsinse, Dane Wiggington, @sgtreport and many others. Looking upward.

Volcanoes get pretty strong, but strong enough to destroy the world? That kind of depends on what you think the end of the world means... Follow: @highme

I'm just a regular listener and admirer of Duthsinse... Hoping to help spread the seismology word. Subscribe to his channel and encourage him (badger him) to use Steemit for his discussions. Enjoy, and