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MIT undergraduates are learning about nanoscale science and engineering from individual atoms up to full-scale functional systems, and they’re doing it hands-on at MIT.nano.
If she hits just the right pitch, a singer can shatter a wine glass. The reason is resonance. While the glass may vibrate slightly in response to most acoustic tones, a pitch that resonates with the m...
Chemical engineers and materials scientists are constantly looking for the next revolutionary material, chemical, and drug. The rise of machine-learning approaches is expediting the discovery process,...
Much of the carbon in space is believed to exist in the form of large molecules called polycyclic aromatic hydrocarbons, or PAHs. Since the 1980s, evidence has indicated that these molecules are abund...
At any moment in the human body, in about 30 trillion cells, DNA is being "read" into molecules of messenger RNA, or mRNA, the intermediary step between DNA and proteins, in a process called transcrip...
For many people, getting older can unfortunately mean an increased risk of illnesses, from cardiovascular disease to cancer. University of Michigan scientists are actively researching the bi...
The unique properties of water are understandable only if scientists observe the interaction of its molecules.Scientist Martina Havenith of Ruhr-Universität Bochum in Germany and her U....
For years, scientists have looked for ways to cool molecules to ultracold temperatures, at which point the molecules should slow to a crawl, allowing scientists to precisely control their quantum beha...
In a National Science Foundation-funded study with implications for the future of drug discovery, Scripps Research scientists showed they were able to turn simple chemicals into unique 3D structu...
When waves break in the ocean, they inject tiny particles into the air, called aerosols, that carry organic molecules more than 5,000 years old. The discovery, published in Science Advances by Steven ...
Molecular machines, much smaller than single cells, may one day be able to deliver drugs to kill cancer cells or patrol your body for signs of disease. But many applications of these machines require ...
Coral reefs harbor an incredible diversity of life, both sea creatures we can see and microbial life that we cannot. These organisms generate an enormous number of molecules as they eat food, photosyn...
Motorized molecules driven by light have been used to drill holes in the membranes of individual cells and show promise for either bringing therapeutic agents into the cells or directly inducing the c...
A specific protein inside cells senses threatening changes in its environment, such as heat or starvation, and triggers an adaptive response to help the cell continue to function and grow under stress...

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