Fossilized footprints of a primitive reptile found on a slab of rock from Australia could rewrite the story of how animals ...

The Slab Lift is designed for use on concrete slabs, such as suspended bridge decks, that must be lifted from one side. Keeps slabs horizontal for loading/stacking No additional hydraulics ...

A stone slab barely half a meter wide is shaking the foundations of evolutionary science. Embedded in the slab’s fine sandstone are delicate imprints: long toes ending in sharp claws, left by an ...

Our slab required seven yards ... When you reach the far side, lift the handle enough to slightly elevate the edge closest to you and pull back to the starting point. Move over and repeat ...

Fossil suggests four-legged tetrapods transitioned from ocean to land 35 million years earlier than previously thought.

“A single track-bearing slab, which one person can lift, calls into question everything we thought we knew about when modern tetrapods evolved.” The location of the discovery indicates that ...