December 30, 2024 *P. M. Mehta, R. Linares “A new transformative framework for data assimilation and calibration of physical ionosphere-thermosphere models” Space Weather [15427390] 16.8 (2018): 1086-1100. Print. Share this 16.8 (2018): 1086-1100. Print."] Related Stories See all news NPR Short Wave Podcast: Why you shouldn’t be afraid of flying, according to flight expert Mark Drela Startup’s autonomous drones precisely track warehouse inventories See all news