To see the word's premier astronomical observatory in its full-size glory, you need to go to Lagrange Point 2, a location in deep space on the opposite side of Earth from the sun that is farther away ...

The Earth’s magnetosphere can undergo global compression due to solar wind. This compression creates thin and non-ideal current sheets in the magnetotail. NASA’s MMS spacecraft fly through this ...

Recently, we talked to Dan Fu and Tri Dao – authors of “Hungry Hungry Hippos” (aka “H3”) – on our Deep Papers podcast. H3 is a proposed language modeling architecture that performs comparably to ...

PITTSBURGH—While movies show Earth as existing in a calm, pristine corner of the universe, in reality the near-Earth space environment is dangerous and dynamic. On any given day, hot charged particles ...

Astro Digital started out as an Earth-observation company. SpaceNews illustration by Brian Berger The Santa Clara, California, startup was building a constellation of satellites and software for ...