Helical shapes are very familiar in the natural world and, at the molecular level, of DNA, the very blueprint of life itself.
Materials Science
Mar 2, 2020
0
498
Drawing inspiration from nature, University of Wisconsin-Madison chemists have discovered an efficient way to wrangle long, snaking molecules to form large rings—rings that form the backbone of many pharmaceuticals but ...
Materials Science
Dec 19, 2019
0
238
Since their invention more than 60 years ago, diamond anvil cells have made it possible for scientists to recreate extreme phenomena—such as the crushing pressures deep inside the Earth's mantle—or to enable chemical ...
General Physics
Dec 12, 2019
1
632
Earth's breathable atmosphere is key for life, and a new study suggests that the first burst of oxygen was added by a spate of volcanic eruptions brought about by tectonics.
Earth Sciences
Dec 2, 2019
11
1109
Scientists have long been puzzled by the existence of so-called "buckyballs"—complex carbon molecules with a soccer-ball-like structure—throughout interstellar space. Now, a team of researchers from the University of ...
Astronomy
Nov 13, 2019
1
2167
Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have doubled the efficiency of a chemical combo that captures light and splits water molecules so the building blocks can be used to produce hydrogen ...
Materials Science
Nov 4, 2019
1
212
To make soap, just insert an oxygen atom into a carbon-hydrogen bond. The recipe may sound simple. But carbon-hydrogen bonds, like gum stuck in hair, are difficult to pull apart. Since they provide the foundation for far ...
Materials Science
Sep 12, 2019
2
308
A team of researchers from Oxford University and IBM Research has for the first time successfully synthesized the ring-shaped multi-carbon compound cyclocarbon. In their paper published in the journal Science, the group describes ...
Scientists using NASA's Hubble Space Telescope have confirmed the presence of electrically-charged molecules in space shaped like soccer balls, shedding light on the mysterious contents of the interstellar medium (ISM) - ...
Astronomy
Jun 25, 2019
104
22
Baking soda, table salt, and detergent are surprisingly effective ingredients for cooking up carbon nanotubes, researchers at MIT have found.
Nanomaterials
May 29, 2019
0
153
