
Mark Kasevich - Quantum Mechanics at Macroscopic Scales

Mark Kasevich - Quantum Mechanics at Macroscopic Scales

This Halloween, take a tour with NASA's Exoplanet Exploration site of some of the most terrifying destinations in our galaxy.…

Jin-Woo Han - Vacuum Electronics in a Nanometer Era

Jin-Woo Han - Vacuum Electronics in a Nanometer Era

Jin-Woo Han - Vacuum Electronics in a Nanometer Era

Jin-Woo Han - Vacuum Electronics in a Nanometer Era

Saturn appears as a serene globe amid tranquil rings in this view from NASA's Cassini spacecraft.

APOD Science APOD APOD: 2016 October 31 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss …

NASA astronaut Kate Rubins, left, Russian cosmonaut Anatoly Ivanishin of Roscosmos, center, and astronaut Takuya Onishi of the Japan Aerospace…