APOD Science APOD APOD: 2026 August 24 – Comet… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Comet [...]
3 Min Read NASA Shares Views of August Solar Eclipse from Ground, Air, Space This composite image shows the progression of a total solar eclipse as the Sun sets over San Millán de los Caballeros, Spain, on Wednesday, Aug. 12, 2026. Credits: NASA/Bill Ingalls On Aug. 12, a total solar eclipse darkened skies over [...]
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The Orbital Clarity Challenge — the sixth in the NASA TechLeap Prize series — is a collaborative effort between NASA’s Heliophysics Division, Flight Opportunities program, and Center of Excellence for Collaborative Innovation. The Heliophysics Division studies space weather, including how it heats and expands Earth’s outer atmosphere during [...]
3 min read NASA’s LRO Images Falcon 9 Crater on Moon, Learns New Details This is an animated before-and-after view of the crater formed after a Falcon 9 upper stage struck the Moon’s surface on Aug. 5, 2026. These images were taken between Aug. 11 and 12 by the Narrow-Angle Camera on NASA’s Lunar [...]
Credit: NASA NASA has selected four companies to provide payload processing facilities under the Spacecraft Processing Operations Contract on‑ramp provision. The provision enables qualified providers to offer commercial payload processing services for agency missions launching from multiple locations where capabilities were not available at the time of the initial contract award. Contract awardees are: All [...]
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A busy street in Addis Ababa, Ethiopia’s capital, which is the subject of NASA-led air quality research.Ninaras (CC BY-SA 4.0) A NASA-funded air pollution monitoring network has provided one of the most detailed long-term views yet of the role of black carbon, or soot [...]
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Artist’s rendering depicting lunar surface operations at a future base in the lunar South Pole. NASA NASA is asking U.S.-based collegiate teams to submit bold, original concepts to the 2027 edition of a student challenge focused on aerospace innovation that could help the agency envision a future on [...]
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A newly painted NASA 737 aircraft sits on a ramp in Oklahoma on Thursday, Aug. 13, 2026. NASA/Carla Escamilla NASA’s 737 aircraft was painted this week in Oklahoma as it progresses with modifications for use as a reduced gravity test aircraft for the agency. [...]
NASA/Bill Ingalls A total solar eclipse is seen from San Millán de los Caballeros, Spain, Wednesday, Aug. 12, 2026. A total solar eclipse – the Moon passing between the Sun and Earth, completely blocking the face of the Sun – swept across parts of Greenland, Iceland, northern Russia, the Atlantic Ocean, Spain, and a small [...]
The fully-integrated LEMS (Lunar Environment Monitoring Station) ready for environmental testing. A small suitcase-size instrument suite built at NASA Goddard, LEMS is designed to carry out continuous, long-term monitoring of the seismic environment at the Moon, including surface motion caused by moonquakes and meteorite impacts in the lunar south polar region. NASA Goddard NASA [...]
