While Earth's inner core is often portrayed as static and solid, new details paint a very different picture.

YouTube video by Democracy Now!

“Discover the inner shifts mirroring Earth's changes” ~Crystal Wind Read Time: 8 min | 

The "Blue Marble" was the first photo of the whole Earth and the only ever taken by a human. Fifty years on, new images of the planet reveal visible changes to the Earth's surface.

US Geological Survey says massive glacial collapse caused catastrophic flash floods in the Himalayan border region of Nepal ⁠and Tibet

YouTube video by Paul Beckwith

Could ancient warnings point to real-world threats—and are we closer to a global catastrophe than we realize? In this intense and thought-provoking episode, Steve Alten explores the idea that two potential cataclysmic events could align with interpretations of the Mayan doomsday prophecy, raising questions about the fragility of our world and the forces that could reshape it. Drawing from scientific theories, historical records, and his own research, Alten examines scenarios such as massive solar activity, planetary disturbances, or other large-scale natural events that have the potential to impact Earth in dramatic ways. He also discusses how ancient civilizations, including the Maya, may have had insights into cosmic cycles that we are only beginning to understand. This episode invites listeners to consider the intersection of ancient knowledge and modern science. Are these predictions warnings, coincidences, or misunderstood interpretations of complex systems? And how prepared are we to face events that could alter life as we know it? Join us for a gripping and speculative conversation that explores the possibilities of global-scale change—where past and present collide, and where the future may depend on how well we understand the forces at work around us.

An asteroid strike could cool the planet's climate, harm crops, and disrupt food supply, but it may also increase plankton growth in oceans.