Nitrogen dioxide and sulfur dioxide (NO2 and SO2) are toxic gases harmful to the environment and human health. Once they enter the atmosphere, they can travel hundreds of miles, polluting the air and causing acid rain which ...
Materials Science
Apr 20, 2022
0
136
In 1952, Stanley Miller and Harold Urey made sparks fly in a gas-filled flask meant to reflect the composition of Earth's atmosphere around 3.8 billion years ago. Their results suggested that lightning could have led to prebiotic ...
Earth Sciences
Apr 11, 2022
2
106
The United Nations' most recent Intergovernmental Panel on Climate Change report paints a bleak picture for the world's water supply: Of the 7.8 billion people on Earth, about 4 billion do not have access to sufficiently ...
Nanomaterials
Mar 23, 2022
0
26
University of Colorado Boulder researchers have developed a new tool that could lead to more efficient and cheaper technologies for capturing heat-trapping gases from the atmosphere and converting them into beneficial substances, ...
Analytical Chemistry
Mar 17, 2022
0
80
Antarctica represents one of the last frontiers for discoveries on Earth. Our focus is on what lies beneath the Ross Ice Shelf, Antarctica's massive wedge of floating ice that shelters the southern-most extension of the Southern ...
Ecology
Mar 11, 2022
0
12
Chemists at MIT have developed a novel way to synthesize himastatin, a natural compound that has shown potential as an antibiotic.
Biochemistry
Feb 24, 2022
0
149
Using electricity, a new method offers the possibility of recycling CO2 while also performing a notoriously difficult reaction, producing compounds potentially useful for drug development.
Analytical Chemistry
Feb 22, 2022
0
88
Researchers at Lund University in Sweden have succeeded in developing a simple hydrocarbon molecule with a logic gate function, similar to that in transistors, in a single molecule. The discovery could make electric components ...
Materials Science
Feb 15, 2022
1
554
In a new study, North Carolina State University researchers found a way to improve the energy efficiency of part of the process for making carbon fiber—a strong material sometimes used in place of steel to make lighter ...
Polymers
Jan 31, 2022
0
134
Shape-shifter molecules are in never-ending motion. Their structure fluctuates because the carbon bonds that hold them together constantly break up and form again. Researchers have now found a way to "tame" a shape-shifter ...
Materials Science
Jan 18, 2022
0
85
