evolution

The Origins of Life Could Indeed Be “Interstellar”

Some of science's most pressing questions involve the origins of life on Earth. How did the first lifeforms emerge from…

7 years ago

From Eternity to Here: The Amazing Origin of our Species (in 90 Seconds)

From the initial expansion of the Big Bang to the birth of the Moon, from the timid scampering of the…

9 years ago

Alien Life May Not Be So Alien – If It Exists At All

[/caption] Are we too hopeful in our hunt for extraterrestrial life? Regardless of exoplanet counts, super-Earths and Goldilocks zones, the…

9 years ago

How Plants May Have Helped Create Earth’s Unique Landscapes

[/caption] According to conventional thinking, plant life first took hold on Earth after oceans and rivers formed; the soil produced…

10 years ago

Key Step in Evolution Replicated by Scientists – With Yeast

[/caption] One of the great puzzles in science has been the evolution of single-celled organisms into the incredibly wide variety…

10 years ago