Huge Variations in Earth's Temperature Over Last Half-Billion Years
A new study co-led by the University of Arizona and the Smithsonian offers the most detailed glimpse yet into how Earth's ...
earth9h
‘Snowball Earth’ event set the stage for complex life
Some of the most dramatic climate events in history are the Snowball Earth episodes, which occurred hundreds of millions of ...
Science Daily10h
Over nearly half a billion years, Earth's global temperature has changed drastically, driven by carbon dioxide
A new study offers the most detailed glimpse yet into how Earth's surface temperature has changed over the past 485 million years. The data show that Earth has been and can be warmer than today -- but ...
Study charts how Earth's global temperature has drastically changed over the past 485 million years, driven by CO₂
A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth's ...
Science News14h
Earth’s ancient ‘greenhouse’ conditions were hotter than thought
A timeline of 485 million years of Earth’s surface temperatures shows ancient greenhouse conditions were hotter than scientists thought.
Prehistoric Earth Was Very Hot. That Offers Clues About Future Earth.
At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...
Scientists have captured Earth’s climate over the last 485 million years. Here’s the surprising place we stand now.
An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...
India Today NE on MSN17h
Sikkim CM announces development of fossil park in Namchi after discovery of 1.5-billion-year-old stromatolite
Sikkim will soon be home to a premier fossil theme park following the discovery of a 1.5-billion-year-old stromatolite fossil ...
familydestinationsguide19h
Hunt For Rare Crystals and Fossils At This Little-Known Mine Site In Maine
If you’ve ever dreamed of discovering hidden treasures beneath the surface of the earth, there’s a place in Maine that offers ...
Scientists Share Chilling Theory Of Earth's Lost Ring From 466M Years Ago
Researchers believe a ring system around Earth could have contributed to the global cooling event known as the Hirnantian ...
The Brown Daily Herald2d
Brown researchers develop new method for mapping the moon’s surface
Over 50 years ago, NASA put a man on the moon — now they want to do it again. But to ensure the safety of their crew, they ...
The Victoria Advocate2d
NioCorp Looks to Potentially Recycle Post-Consumer Rare Earth Magnets and Produce Made-in-USA Heavy Rare Earths in Nebraska
As no economic analysis has been completed on the rare earth mineral resource comprising the Elk Creek ... Mineral Resources of the United States-Economic and Environmental Geology and Prospects for ...