NanoSail-D Stories
NASA Shares Views of August Solar Eclipse from Ground, Air, Space
3 min read
On Aug. 12, a total solar eclipse darkened skies over Greenland, Iceland, and Spain. As the Moon covered the Sun, it briefly revealed the Sun’s wispy outer atmosphere — the corona — to those in the path of totality who…
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TB 26-04 Updates and Modernization of NASA’s Chemical Equilibrium with Applications (CEA) Code
4 min read
For more information, contact Mark K. Leader, Glenn Research Center, mark.leader@nasa.gov Download the PDF version NASA’s Chemical Equilibrium with Applications (CEA) code is a foundational tool for propulsion system analysis. It provides equilibrium chemistry, rocket performance, shock, and detonation calculations…
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Europe’s Scorching Summer
6 min read
A series of heat waves in 2026 is breaking records and taking a toll in Europe.
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