A new analysis of freshwater resources across the globe shows that the updated planetary boundary for freshwater change was surpassed by the mid-twentieth century. In other words, for the past century, humans have been pushing ...
Earth Sciences
Mar 4, 2024
4
412
Widespread 20th-century reforestation in the eastern United States helped counter rising temperatures due to climate change, according to new research. The authors highlight the potential of forests as regional climate adaptation ...
Earth Sciences
Feb 13, 2024
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513
A new paper refines estimates of when herbivorous dinosaurs must have traversed North America on a northerly trek to reach Greenland, and points out an intriguing climatic phenomenon that may have helped them along the journey.
Earth Sciences
Feb 15, 2021
10
435
As the scientific community searches for worlds orbiting nearby stars that could potentially harbor life, new Southwest Research Institute-led research suggests that younger rocky exoplanets are more likely to support temperate, ...
Astronomy
May 3, 2022
0
780
The discovery of the earliest known modern amphibians in Antarctica provides further evidence of a warm and temperate climate in the Antarctic Peninsula before its separation from the southern supercontinent, Gondwana. The ...
Archaeology
Apr 23, 2020
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138
There's more important work for the James Webb Space Telescope. A team of astronomers at the University of Montreal hopes to use it to study a newly found planet beyond our solar system (an exoplanet) that could be almost ...
Planetary Sciences
Sep 12, 2022
0
21
If there ever was life on Mars—and that's a huge "if"—conditions during the planet's infancy most likely would have supported it, according to a study led by University of Arizona researchers.
Astronomy
Oct 16, 2022
1
28
A study by Oregon State University researchers has identified forests in the western United States that should be preserved for their potential to mitigate climate change through carbon sequestration, as well as to enhance ...
Environment
Dec 9, 2019
0
1840
Tropical rainforests store 25%-40% of global soil carbon, though they occupy only 7% of Earth's land area. By functioning as a carbon sink, tropical forests prevent more severe effects from climate change.
Earth Sciences
Apr 17, 2023
2
129
Wildfires such as those raging across eastern Australia have become more common across the world in recent years. AFP talked to scientists about the ways in which climate change can make them worse.
Environment
Nov 12, 2019
0
137
