The live launch broadcast of SPHEREx and PUNCH will start at 9:15 pm EST on Friday, February 28, and will be available to ...
The $488 million observatory is set to launch at the end of this month on a two-year mission to map the entire celestial sky.
The Sun isn’t just a distant ball of fire—it’s constantly bombarding Earth with charged particles in the form of solar wind. NASA’s PUNCH mission is set to capture this invisible force like never ...
NASA will provide live coverage of prelaunch and launch activities for SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), the agency's newest space ...
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