2023年8月18日 Northern Pluto Image Credit: NASA, Johns Hopkins Univ./APL, Southwest Research Institute Explanation: Gaze across the frozen canyons of northern Pluto in this contrast enhanced color scene. The image data used to construct it was acquired in July 2015 by the New Horizons spacecraft as it […]
A Terrier-Improved Orion sounding rocket carrying students experiments for the RockOn! mission successfully launched from NASA’s Wallops Flight Facility Aug. 17 at 6 a.m. EDT. The launch carried experiments for Cubes in Space, RockOn!, and RockSat-C student programs. The sounding rocket reache
2023年8月17日 A Cosmic Zoo in Cepheus Image Credit & Copyright: Yann Sainty Explanation: Sprawling emission nebulae IC 1396 and Sh2-129 mix glowing interstellar gas and dark dust clouds in this nearly 12 degree wide field of view toward the northern constellation Cepheus the King. Energized by its
Two ospreys perch in their nest atop a marshalling area sign in front of the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida in this photo from June 7, 2023. Kennedy shares a border with the Merritt Island National Wildlife Refuge. Merritt Island’s strategic location along
2023年8月16日 Arp 93: A Cosmic Embrace Image Credit & Copyright: Mike Selby, Observatorio El Sauce Explanation: Locked in a cosmic embrace, two large galaxies are merging at the center of this sharp telescopic field of view. The interacting system cataloged as Arp 93 is some 200 million light-year
On August 8, 2023, the Moderate Resolution Imaging Spectroradiometer on NASA’s Aqua satellite captured this image of dense plumes of smoke streaming from dozens of large fires in the Northwest Territories. Several of these fires raged around Yellowknife, the province’s capital and largest city, wher
2023年8月15日 A Triply Glowing Night Sky over Iceland Credit & Copyright: Wioleta Gorecka; Text: Natalia Lewandowska (SUNY Oswego) Explanation: The Sun is not the quiet place it seems. It expels an unsteady stream of energetic electrons and protons known as the solar wind. These charged particles
While wearing clean room suits, the Artemis II crew members (from left: NASA astronauts Victor Glover, Reid Wiseman, and Christina Koch, and Canadian Space Agency astronaut Jeremy Hansen) check out their Orion crew module inside the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy S
