Radioactive materials are found naturally in the Earth. But even so, saying an area is radioactive can conjure up images of ...
Explore how new research suggests that intelligent life may emerge naturally under favorable conditions over time.
Key Points Anne Partmann, Refining Environmental Supervisor at the Martinez Renewables facility, combines her passion for ...
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(THE CONVERSATION) Long before the current political divide over climate change, and even before the U.S. Civil War (1861-1865), an American scientist named Eunice Foote documented the underlying ...
“Our existence is probably not an evolutionary fluke,” says Jennifer Macalady, a study co-author and microbiology professor ...
The cool conditions which have allowed ice caps to form on Earth are rare events in the planet's history and require many ...
Throughout Earth's history, ice caps have been very rare, but a model of the past 420 million years suggests an explanation ...
How did Earth transform from a hostile, acidic ocean world to one that nurtured life? Scientists at Yale and in Singapore ...
Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.
A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.
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