Before the shovels or snow blowers come out when dawn is just awakening, it’s nice to stand outside and experience a certain kind of peace you never feel except at this time in winter.

Essentially, to these kids, the man, Michael Murphy, generously giving selfies and signings autographs is a myth; a legend from the mists of time.

These properties may differ in important ways from the properties of bulk materials and single atoms or molecules. The bulk properties of ... numerous articles on all these topics in the right column.

Tiny particles, heavy metals, and toxic molecules could be lurking in your home this winter. One potential culprit? Your ...

Organolithium compounds, molecules containing a carbon–lithium bond, are excellent precursors for building new carbon–carbon ...

In 19th-century France, the young chemist challenged the theory of spontaneous generation and discovered an invisible world ...

People may be exposed to unhealthy levels of airborne pollutants inside their homes, even if the outdoor air quality is good.

Bringing aromas indoors with the help of chemical products -- yes, air fresheners, wax melts, floor cleaners, deodorants and others -- rapidly fills the air with nanoscale particles that are small ...

Our air quality is affected by nearby environmental factors, as well as ripple effects from thousands of miles away.

A new solar-powered direct air capture system not only removes CO₂ from the atmosphere but converts it into syngas, a key ...

Researchers have turned abundant natural materials like cellulose into powerful hydrogels that capture water from air, ...

I’m always very happy to read about new methods of introducing fluorine atoms into organic molecules, because (like most ...