The origin of life on Earth has always been a mystery.For many years, scientists have looked to the stars, believing that the building blocks of life that set forth evolution here on our planet ...

The NGSS finally recognize Earth and space science as the rigorous, relevant, complex, quantitative science that it has become. The NGSS require a year of ESS in both middle and high school.

Another theory frequently publicized in popular science publications is that life on Earth began at relatively low-temperature hydrothermal vents at the bottom of the ocean.

Scientist have concluded water did not arrive as early during Earth's formation as previously thought, an insight that bears directly on the question of when life originated on the planet.

Exactly How Much Life Is on Earth? According to a new study, living cells outnumber stars in the universe, highlighting the deep, underrated link between geophysics and biology. Share full article ...