Palm trees in Alaska, crocodiles in Wyoming: Fossils show that Earth’s temperature has changed over hundreds of millions of years. Now a new study co-led by the Smithsonian and the University of ...

Over nearly half a billion years, Earth's global temperature has changed drastically, driven by carbon dioxide. ScienceDaily . Retrieved July 12, 2025 from www.sciencedaily.com / releases / 2024 ...

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s surface temperature has changed over the past 485 million years. In a paper ...

Is the Moon’s slow retreat from Earth a cosmic time bomb in our planet’s relationship or an entry to the precision of modern ...

Earth's largest waterfall, Denmark Strait cataract, is located in Arctic waters between Iceland and Greenland and is roughly ...

MORE: NASA announces delay of its Artemis moon missions until 2025, 2026. Due to the super-Earth's distance from its parent star, it could be in a conservative "habitable zone" and harbor the ...

Astronomers have made the rare and tantalising discovery of an Earth-like exoplanet 40 light-years away that may be just a little warmer than our own world. The potentially-habitable planet, named ...

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s surface temperature has changed over the past 485 million years. In a ...