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 ...
Science Daily2h
New research reenvisions Earth's mantle as a relatively uniform reservoir
Lavas from hotspots - -whether erupting in Hawaii, Samoa or Iceland -- likely originate from a worldwide, uniform reservoir in Earth's mantle, according to an evaluation of volcanic hotspots.
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 ...
Smithsonian Magazine on MSN8h
In a Landmark Study, Scientists Discover Just How Much Earth’s Temperature Has Changed Over Nearly 500 Million Years
Researchers show the average surface temperature on our planet has shifted between 51.8 to 96.8 degrees Fahrenheit ...
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 ...
UPI on MSN58m
Earth will have a second 'tiny moon' for two months
Science News // 2 days ago SpaceX launches European Galileo satellites to medium-Earth orbit Sept. 17 (UPI) -- SpaceX ...
CNET on MSN1d
Earth May Have Once Had a Saturn-Like Ring, New Study Says
The new study asserts that Earth's ring formed around 466 million years ago, and stuck around for around 40 million years ...
NASA2d
Celebrating the First Earth Day Event at NASA Headquarters
Introduction Organized by the Science Mission Directorate’s Science Support Office (SSO), NASA hosted its 12th annual Earth ...
Science News8h
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.
Live Science on MSN2d
Earth once wore a Saturn-like ring, study of ancient craters suggests
Earth may have had a giant ring of space rocks surrounding it, similar to those around Saturn, which could have led to ...
Science Daily4h
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 ...
Science Friday7d
Down To Earth: Space Science For Community Change
Down To Earth Community Lab: Join your fellow space explorers to ask questions, share out-of-this-world ideas, and forge new ...