Thank you for bringing to my attention the recent International Union of Pure & Applied Chemistry report “Atomic weights of the elements 2009” (C&EN, Dec. 20 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The airborne SOFIA telescope has measured atomic oxygen in Mars' atmosphere, the first such ...

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upGREAT measured the concentration of atomic oxygen on the day and night side of Venus. Measurements were carried out using the upGREAT terahertz spectrometer on board the SOFIA airborne observatory.

SOFIA/GREAT spectrum of oxygen [O I] superimposed on an image of Mars from the MAVEN mission. The amount of atomic oxygen computed from this SOFIA data is about half ...

Scientists have detected atomic oxygen in the atmosphere of Mars for the first time since the last observation 40 years ago. These atoms were found in the upper layers of the Martian atmosphere known ...

The airborne SOFIA telescope has measured atomic oxygen in Mars' atmosphere, the first such measurement in 40 years, providing a new way to monitor the vital element and gain more data to calculate ...