Earth Day is celebrating its 55th anniversary this year. The environmental event is marked by an estimated one billion people across more than 190 countries, according to the Earth Day ...

That picture challenges older ideas that early life was a stripped‑down passenger riding geology’s coattails toward complexity. Instead, LUCA seems to have been capable, adaptable, and ready to try ...

Researchers use the sophisticated technology on NASA's Perseverance rover to analyze volcanic rocks in Mars' Jezero Crater. Their findings show that some of the same volcanic processes that led to ...

Scientists found complex volcanic rocks in Jezero Crater, hinting at ancient Mars life and geological history potential.

People this week are celebrating Earth Day, whether it was connecting with their natural surroundings, giving back by doing a clean up, tending to gardens, taking on recycling projects or finding ...

Apr. 23, 2025 — In the soils of Earth's wetlands, microbes are in a tug-of-war to produce and consume the powerful greenhouse gas methane. But if the Earth gets too hot, it could tip the scale ...

Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on. "Earth Day really is a symbol of the environmental movement," Sarah ...

Earth Day falls on Tuesday, April 22, 2025. While it does not see as much of a celebration as holidays like Halloween or Thanksgiving, it's just as important—if not more. You don't need to ...

With Elon Musk among the most powerful figures in the US, along with his obsession with colonising Mars, it seems like an ...