Learn how detailed 3D analysis uncovered evidence that upright walking emerged near the very start of the human lineage.

SEM-EDS analysis, generally compared to automated mineralogical analysis, is considered the gold standard for quantifying textural properties and the amount of key ore minerals occurring in geological ...

On the night of Jan. 29, an Army Black Hawk helicopter collided with an American Airlines passenger jet over the Potomac River in Washington, killing all 67 people on both aircraft. To analyze this ...