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NASA's new SPHEREx space telescope takes its 1st cosmic images: 'The instrument team nailed it'
This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...
Purdue University1y
Measuring Visible Light
How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...
NASA's SPHEREx space telescope releases its first images
SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking ...