Plants have a symbiotic relationship with their surrounding environment, being a vital indicator of the overall health of the landscape, as well as significant changes within it. One such driver of plant response is gas emissions, ...
As a child, Alfredo Colato cooked eggs on this southern Italian volcano. Today, he is poised to flee Campi Flegrei, as experts warn earthquakes rocking his hometown could herald an eruption.
Environment
Oct 4, 2023
1
54
Nearly 6,000 different minerals are known to exist on Earth, but after more than 50 years of investigations, only 161 minerals have been recorded on Mars—a dramatically lower number for a planet that shares much in common ...
Planetary Sciences
Sep 7, 2023
0
109
Microbes are just about everywhere, from the soil to the air to Arctic ice to oceans, lakes, and rivers—not to mention all over your body and the phone or computer you're using right now.
Astrobiology
Apr 25, 2023
0
27
If life is abundant in the universe, atmospheric methane may be the first sign of life beyond Earth detectable by astronomers. Although nonbiological processes can generate methane, a new study by scientists at UC Santa Cruz ...
Astrobiology
Mar 28, 2022
1
731
A team of international researchers, led by the University of Bologna, has discovered the fossilized remains of methane-cycling microbes that lived in a hydrothermal system beneath the seafloor 3.42 billion years ago.
Cell & Microbiology
Jul 14, 2021
4
209
Corn is America's top agricultural crop, and also one of its most wasteful. About half the harvest—stalks, leaves, husks, and cobs—remains as waste after the kernels have been stripped from the cobs. These leftovers, ...
Materials Science
Apr 26, 2021
0
923
Geothermal manifestations at Earth's surface can be mapped and characterized by a variety of well-established exploration methods. However, mapping hydrothermal vents in aquatic environments is more challenging as conventional ...
Earth Sciences
Aug 22, 2019
0
6
The first study of ultra-small bacteria living in the extreme environment of Ethiopia's Dallol hot springs shows that life can thrive in conditions similar to those thought to have been found on the young planet Mars. An ...
Astrobiology
May 28, 2019
0
14
Data from the international Cassini spacecraft have revealed complex organic molecules originating from Saturn's icy moon Enceladus, strengthening the idea that this ocean-world hosts conditions suitable for life.
Space Exploration
Jun 28, 2018
0
44
