Salamanders the size of crocodiles ruled the waterway of the Triassic.

A slowing of the Gulf Stream could disrupt weather patterns, fisheries and marine ecosystems and it appears to be happening rapidly.

The age of the crater has not yet been determined but it appears to dwarf anything else found to date.

The evidence piles up the life once existed on Mars.

The president said it’s important to push STEM education, especially for minorities and girls who are underrepresented in science and technology fields.

Deflector shields could protect people and equipment from the blast generated by explosives.

In a different age, Steadman might have been the first woman in space or the first female airline pilot .

THC levels in Colorado marijuana range from 20 to 30 percent.

Scientists discovered the remains of this 230 million year old beast while digging in the Pekin Formation.