A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.
On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...
A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...
University of Iowa researchers found in a new study that images of Earth that kindle "blue marble awe" could create more favorable views of renewable energy and the environment.
A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...
Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...
"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...