asteroid detection

South Africa's Vredefort crater, the Earth's largest proven meteorite impact site, defies the typical circular depression image. Formed 2 billion years ago, its immense initial size has been eroded, revealing a damaged core. This weathering, however, has made it a crucial geological site, offering a unique profile to study the crust's response to giant impacts.

Scientists have confirmed a massive impact crater, Nadir Crater, hidden beneath the Atlantic Ocean off West Africa using advanced 3D seismic technology. Estimated to be 9.2 km wide and formed around 66 million years ago, it offers crucial insights into Earth's ancient history. This discovery highlights the potential for uncovering more hidden geological events with modern imaging.

Beneath the serene Chesapeake Bay lies a hidden secret: a massive impact crater, nearly 53 miles wide, formed by a mountain-sized object over 35 million years ago. This ancient wound, buried under thousands of feet of sediment, continues to influence water flow and land subsidence in the region, revealing the enduring power of a cataclysmic event.

US authorities are investigating a concerning pattern of American scientists, with access to sensitive research, going missing or dying since mid-2024. The White House, FBI, and Congress are collaborating to uncover potential links, including foreign actor involvement. Multiple agencies are reviewing at least eleven cases, some dating back to 2022, to assess national security implications.

Analysis of samples from the asteroid Ryugu has revealed all five nucleobases essential to DNA and RNA, strengthening evidence that life’s chemical building blocks are widespread in space. While not proof of extraterrestrial life, the finding suggests asteroids could have delivered key ingredients to early Earth, offering new insight into how life’s fundamental chemistry may emerge across the universe.

A series of disappearances and deaths involving individuals linked to sensitive US nuclear and aerospace programs between July 2024 and February 2026 has sparked speculation. While some cases remain baffling mysteries, others have clear explanations, suggesting a complex mix of events rather than a single conspiracy. The article explores these incidents, highlighting the real overlaps and the rampant speculation.

The James Webb Space Telescope has found many small asteroids. Some are heading towards Earth. These asteroids are smaller than the dinosaur-killing ones. But they are still dangerous. A small asteroid exploded over Russia a decade ago. Scientists have new methods to track these asteroids. This helps protect Earth from impacts.