Promoting science and technology education through spaceflight and weather balloons.

Deformable Crumpled Nano-ball Coatings with Adaptable Adhesion and Mechanical Energy Absorption for Lunar Dust Mitigation

By |2024-11-21T08:34:00-05:00November 21st, 2024|Categories: NASA News|Tags: , , , , , , |

2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ESI24 Nam Quadchart SungWoo Nam University of California, Irvine Lunar dust may seem unimposing, but it presents a significant challenge for space missions. Its abrasive and jagged particles can damage equipment, clog devices, and even pose health risks to astronauts. This project addresses such issues [...]

Engineering the Adhesion Mechanisms of Hierarchical Dust-Mitigating Nanostructures

By |2024-11-21T08:33:00-05:00November 21st, 2024|Categories: NASA News|Tags: , , , , , , |

1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ESI24 Chang Quadchart Chih-Hao Chang University of Texas at Austin Establishing a permanent base on the moon is a critical step in the exploration of deep space. One significant challenge observed during the Apollo missions was the adhesion of lunar dust, which can build up [...]

Studying Passive Dust Mitigation on Anisotropic Structured Surface 

By |2024-11-21T08:32:00-05:00November 21st, 2024|Categories: NASA News|Tags: , , , , , , |

2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ESI24 Zhai Quadchart Lei Zhai University of Central Florida Lunar dust, with its chemical reactivity, electrostatic charge, and potential magnetism, poses a serious threat to astronauts and equipment on the Moon’s surface. To address this, the project proposes developing structured coatings with anisotropic surface features [...]

Developing High-Performance Bioinspired Surface Textures for Repelling Lunar Dust

By |2024-11-21T08:31:00-05:00November 21st, 2024|Categories: NASA News|Tags: , , , , , , |

1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ESI24 Zou Quadchart Min Zou University of Arkansas, Fayetteville Lunar dust, with its highly abrasive and electrostatic properties, poses serious threats to the longevity and functionality of spacecraft, habitats, and equipment operating on the Moon. This project aims to develop advanced bioinspired surface textures [...]

Sols 4368-4369: The Colors of Fall – and Mars

By |2024-11-20T21:16:00-05:00November 20th, 2024|Categories: NASA News|Tags: , , , , , |

Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The [...]

Artist’s Concepts Depict SpaceX’s Starship HLS on the Moon for NASA Artemis

By |2024-11-20T19:09:07-05:00November 20th, 2024|Categories: NASA News, Uncategorized|Tags: , , , , , , , |

These artist’s concepts show SpaceX’s Starship Human Landing System (HLS) on the Moon. NASA is working with SpaceX to develop Starship HLS to carry astronauts from lunar orbit to the Moon’s surface and back for Artemis III and Artemis IV as part of the agency’s Artemis campaign. At about 165 feet (50 m), Starship HLS [...]

NASA, SpaceX Illustrate Key Moments of Artemis Lunar Lander Mission

By |2024-11-20T16:37:00-05:00November 20th, 2024|Categories: NASA News|Tags: , , , , , |

An artist’s concept of SpaceX’s Starship Human Landing System (HLS) on the Moon. NASA is working with SpaceX to develop the Starship HLS to carry astronauts from lunar orbit to the Moon’s surface and back for Artemis III and Artemis IV. Starship HLS is roughly 50 meters tall, or about the length of an [...]

STS-129 Crew Aboard the Space Station

By |2024-11-20T16:07:00-05:00November 20th, 2024|Categories: NASA News|Tags: , , , , , |

Pictured (clockwise) from bottom left are astronauts Charles O. Hobaugh, commander; Mike Foreman, Leland Melvin, Robert L. Satcher Jr. and Randy Bresnik, all mission specialists; along with Barry E. “Butch” Wilmore, pilot; and Nicole Stott, mission specialist.NASA The STS-129 crew members pose for a portrait following a joint news conference with the Expedition 21 crew [...]

NASA Stacks First Artemis II Segment on Mobile Launcher

By |2024-11-20T15:42:00-05:00November 20th, 2024|Categories: NASA News|Tags: , , , , |

Engineers and technicians with the Exploration Ground Systems Program stack the first Moon rocket segment – the left aft assembly for the Artemis II SLS (Space Launch System) solid rocket booster onto mobile launcher 1 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center on Wednesday, Nov. 20, 2024. Photo credit: NASA/Glenn Benson Engineers [...]

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