The question of whether Mars ever supported life has captivated the imagination of scientists and the public for decades. Central to the discovery is gaining insight into the past climate of Earth's neighbor: Was the planet ...
Planetary Sciences
Jul 10, 2024
0
354
According to a new study of rivers and lakes in Wisconsin, natural foams from these bodies of water contain much higher concentrations of per- and polyfluoroalkyl substances (PFAS) than the water below them.
Environment
Jul 9, 2024
0
143
Per-and poly-fluoroalkyl substances (PFAS) are known as "forever chemicals" because they are notoriously resistant to degradation. Due to their stable chemical structure, PFAS—which are found in thousands of variants—are ...
Materials Science
Jun 25, 2024
0
53
Imagine zooming in on a dried drop of salt solution—each pattern a unique masterpiece, reminiscent of abstract art, yet no larger than the size of a penny.
Analytical Chemistry
Jun 24, 2024
0
21
A research team led by Prof. Zhang Guoqing from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has discovered a highly reactive photo-induced charge-transfer complex (PCTC) ...
Analytical Chemistry
Jul 3, 2024
0
121
What types of cities exist in Europe and which are more favorable in terms of human health, environmental quality and carbon footprint? To answer these questions, a study led by the Barcelona Institute for Global Health (ISGlobal) ...
Environment
Jul 3, 2024
0
73
Ever wondered why you performed worse than expected in that final university exam where you sat in a cavernous gymnasium or massive hall, despite countless hours, days and weeks of study? Now you have a genuine reason—high ...
Education
Jul 3, 2024
0
226
If space systems such as GPS were hacked and knocked offline, much of the world would instantly be returned to the communications and navigation technologies of the 1950s. Yet space cybersecurity is largely invisible to the ...
Space Exploration
Jul 4, 2024
0
15
Increasingly low-cost environmental sensors coupled with AI-powered analytical tools dangle the promise of faster and more insightful environmental planning.
Environment
Jul 4, 2024
2
40
An international team of researchers of the Cluster of Excellence "Balance of the Microverse" at the University of Jena has investigated the mechanism that makes some types of bacteria reflect light without using pigments. ...
Cell & Microbiology
Jul 8, 2024
0
72
