New findings suggest Mars’ underground water reserves may be far less extensive than earlier research indicated.

Chicxulub impact megaripples mapped deep beneath Louisiana’s surface 3D seismic data shows tsunami-driven formations spanning 900 sq miles Ripples help scientists study ancient tsunamis and future ...

Sixty-six million years ago, an asteroid thought to be around 12 kilometers (7.4 miles) in diameter impacted the Earth, forming a crater 200 kilometers (120 miles) in diameter, and 1 kilometer (0.62 ...

The six-mile-wide asteroid punched a one-way ticket toward extinction for all non-avian dinosaurs. Some 66 million years ...

Unlike conventional ripples formed by sea waves moving sand particles, these megaripples formed differently. SPACE LATEST: Astronomers left stunned after uncovering 'stealthy' black hole 'hiding in ...

Massive megaripples, formed by the tsunami after the Chicxulub asteroid impact 66 million years ago, have been mapped deep beneath Louisiana using 3D seismic data. The formations, averaging 52 ...

The incredible aftermath of the Chicxulub asteroid impact—one of the most cataclysmic events in Earth’s history—is unfolding beneath the seafloor of Louisiana. New research has uncovered massive ...

Dinosaurs: Prehistoric Life Unearthed - Paleontology Documentary These megaripples also appear to have formed differently compared to how conventional sea waves cause ripples on beaches by moving ...

These megaripples also appear to have formed differently compared to how conventional sea waves cause ripples on beaches by moving sand particles. In the case of these megaripples, a massive ...

These megaripples also appear to have formed differently compared to how conventional sea waves cause ripples on beaches by moving sand particles. In the case of these megaripples, a massive ...