In recent years, scientists have been studying special materials called topological materials, with special attention paid to the shape, or topology, of their electronic structures (electronic bands). Although it is not visible ...
Analytical Chemistry
Jun 30, 2023
0
393
Biocrusts, known as the "desert skin," includes communities of cyanobacteria, algae, fungi, bacteria, lichen, and mosses. They can mediate both the physical and biological environments of dryland ecosystems.
Ecology
Jun 30, 2023
0
6
The Rosetta orbiter spectrometer for ion and neutral analysis (ROSINA) instrument orbited comet 67P to revolutionize our understanding of cometary material composition. A key finding of the satellite was to explore the composition ...
Climbing trees, making mud pies, or simply playing outside, parents and educators know that being in nature is an important part of every childhood. But when it comes to messy or risky play, it's a whole different story according ...
Social Sciences
Jun 30, 2023
4
30
An international team of ecologists, life scientists, conservationists and biologists has found that humans prey on approximately one-third of all vertebrate species in existence. In their study, reported in the journal Communications ...
Extreme temperatures have combined with habitual smog in Houston for more than two weeks, and Erandi Trevino feels the hazardous combination in her body.
Environment
Jun 30, 2023
0
2
Australia on Friday said it was axing a billion-dollar plan to develop a series of space satellites, as it tries to cut costs amid an economic slowdown and cost-of-living crisis.
Space Exploration
Jun 30, 2023
0
39
It's cheap, recycled, and has centuries of tradition: "shimogoe" or "fertilizer from a person's bottom" is finding new favor in Japan as Ukraine's war hikes the price of chemical alternatives.
Agriculture
Jun 30, 2023
0
40
A deep orange-brown sun shined through hazy skies as smoke from Canadian wildfires spread across North America and beyond, choking millions of people and triggering severe air quality alerts.
Environment
Jun 30, 2023
0
11
For many Canadian parents, the start of the summer holidays is turning into a headache, as thick wildfire smoke forces them to check air quality indices the same way they might normally check the weather forecast.
Environment
Jun 30, 2023
0
7
