The thousands of satellites operated by companies from Starlink to Telesat will eventually burn up in the atmosphere when ...

Katherine Hofmann’s Eastman career didn’t happen by accident. The polymer scientist has a passion for sustainability and the ...

It was there that Anderson, born in 1944, built his first model plane ... replenishes the molecule, converting ordinary oxygen into it; one big remaining question is whether ozone destruction ...

The exact molecular mechanism through which ice nucleation happens is also not understood very well. “Our current cloud models make certain assumptions ... continuous observations of greenhouse gases, ...

Hello, Eos! Recently discovered molecular cloud is believed to be one of the largest structures in the sky and among the ...

A new study finds that children exposed to higher ozone levels in their first two ... independently or in multipollutant models, would increase the likelihood of asthma and wheezing across all ...

Criegee intermediates (CIs)—highly reactive species formed when ozone reacts with alkenes in ... scientists may develop more accurate models of climate change and air quality.

The researchers then used plasma samples to measure protein levels and examine the genetic factors influencing these protein levels, aiming to understand the molecular underpinnings of asthma.