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

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 [...]

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

Engineering the Adhesion Mechanisms of Hierarchical Dust-Mitigating Nanostructures

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 [...]

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

Studying Passive Dust Mitigation on Anisotropic Structured Surface 

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 [...]

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

Developing High-Performance Bioinspired Surface Textures for Repelling Lunar Dust

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 [...]

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

The Elephant’s Trunk in Cepheus

Photo of the Day Like an illustration in a galactic Just So Story, the Elephant's Trunk Nebula winds through the emission region and young star cluster complex IC 1396, in the high and far off constellation of Cepheus. Also known as vdB 142, this cosmic elephant's trunk is over 20 light-years long. The detailed [...]

By |2024-11-21T08:09:05-05:00November 21st, 2024|Categories: NASA News, Uncategorized|Tags: , , , , , |

Progress Cargo Spacecraft Launches; Headed for a Saturday Docking

The Progress 90 spacecraft is pictured moments before launch from the Baikonur Cosmodrome in Kazakhstan. Credit: NASA The unpiloted Roscosmos Progress 90 spacecraft is safely in orbit headed for the International Space Station following a launch at 7:22 a.m. EST (5:22 p.m. Baikonur time) Thursday, Nov. 21, on a Soyuz rocket from the Baikonur Cosmodrome [...]

By |2024-11-21T07:35:00-05:00November 21st, 2024|Categories: NASA News|

Progress Cargo Spacecraft Launching to Station Live on NASA+

A Progress spacecraft is pictured from the International Space Station as it orbited 257 miles above a cloudy pacific ocean. NASA’s live coverage is underway on NASA+ and the agency’s website. Learn how to watch NASA content through a variety of platforms, including social media. The unpiloted Progress 90 spacecraft is scheduled to launch at [...]

By |2024-11-21T07:03:00-05:00November 21st, 2024|Categories: NASA News|

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

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 [...]

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

Artist’s Concept Portrays SpaceX’s Starship HLS with Raptor Engines for NASA Artemis

This artist’s concept portrays SpaceX’s Starship Human Landing System (HLS) with two Raptor engines lit, performing a braking burn prior to its Moon landing. The burn will occur after Starship HLS departs low lunar orbit to reduce the lander’s velocity prior to final descent to the lunar surface. NASA is working with SpaceX to develop [...]

By |2024-11-20T19:09:28-05:00November 20th, 2024|Categories: NASA News, Uncategorized|Tags: , , , , , , , |

Artist’s Concepts Depict SpaceX’s Starship HLS en route to the Moon for NASA Artemis

These artist’s concepts show SpaceX’s Starship Human Landing System (HLS) in operation on its journey to the Moon. Before astronauts launch in NASA’s Orion spacecraft atop the agency’s SLS (Space Launch System) rocket, SpaceX will launch a storage depot to Earth orbit. For Artemis III and Artemis IV, SpaceX plans to complete propellant loading operations [...]

By |2024-11-20T19:09:27-05:00November 20th, 2024|Categories: NASA News, Uncategorized|Tags: , , , , , , |
Go to Top