No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the Red Planet never ...

The finding, reported in the science journal Geochimica et Cosmochimica Acta, is significant because the data reported by the ...

Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have long been destroyed.

The formation of our solar system from a singular nebula raises an intriguing question: why did each planet develop with a ...