15853 Search Results for "debris"

We're working continuously to improve our search results. If you aren't finding what you expect, please use our feedback form to share the search query and expected result with us so we can improve.

3 Min Read

Space Debris - NASA Science

https://science.nasa.gov/earth/earth-observatory/space-debris-40173

Orbital debris, or “space junk,” is any man-made object in orbit around the Earth that no longer serves a useful purpose. Space junk can be bad news for an ...

3 Min Read

Addressing Key Challenges To Mapping Sub-cm Orbital Debris in LEO via Plasma Soliton Detection

https://www.nasa.gov/directorates/stmd/niac/niac-studies/addressing-key-challenges-to-mapping-sub-cm-orbital-debris-in-leo-via-plasma-soliton-detection

Addressing Key Challenges To Mapping Sub-cm Orbital Debris in LEO via Plasma Soliton Detection. Profile image for Loura Hall. Loura Hall. May 27, 2025. May 27, 2025

4 Min Read

Life Science, Debris Avoidance Maneuver Takes Place on Station - NASA

https://www.nasa.gov/blogs/spacestation/2022/06/16/life-science-debris-avoidance-maneuver-takes-place-on-station

The Expedition 67 crew studied advanced physics, continued its human research, and worked on space gardening inside the International Space Station on ... June 16, 2022

4 Min Read

Giant exoplanet hunters: Look for debris disks - NASA Science

https://science.nasa.gov/universe/exoplanets/giant-exoplanet-hunters-look-for-debris-disks

A study finds that giant exoplanets that orbit far from their stars are more likely to be found around young stars that have a disk of dust and debris than ...

2 Min Read

Flight Controllers Assessing Debris Risk to Station - NASA

https://www.nasa.gov/blogs/spacestation/2021/12/02/flight-controllers-assessing-debris-risk-to-station

Flight controllers and orbital debris experts in Houston are assessing the potential risk of a piece of orbital debris from a Pegasus rocket that may pass ... December 2, 2021

4 Min Read

Landslide and Avalanche Debris Litter Hubbard Glacier - NASA Science

https://science.nasa.gov/earth/earth-observatory/landslide-and-avalanche-debris-litter-hubbard-glacier

The debris is visible in radar imagery acquired by NISAR on December 8, two days after the quake (right). For comparison, the NISAR image on the left shows the ...

1 Min Read

NICMOS Archival Images of Five Debris Disks - NASA Science

https://science.nasa.gov/asset/hubble/nicmos-archival-images-of-five-debris-disks

These images reveal five planetary debris disks uncovered in images around young stars that astronomers retrieved from the Barbara A. Mikulski Archive for ... July 24, 2023

1 Min Read

Fomalhaut Dusty Debris Disk (MIRI Compass Image) - NASA Science

https://science.nasa.gov/asset/webb/fomalhaut-dusty-debris-disk-miri-compass-image

This image of the Fomalhaut system, captured by Webb's Mid-Infrared Instrument (MIRI), shows compass arrows, scale bar, and color key for reference.

2 Min Read

On-Orbit, Collision-Free Mapping of Small Orbital Debris - NASA

https://www.nasa.gov/general/on-orbit-collision-free-mapping-of-small-orbital-debris

We propose to evaluate the feasibility of mapping small (micron to sub-cm scale) orbital debris in LEO using a fleet of cubesats equipped with sensors to. March 30, 2018

6 Min Read

What Is Orbital Debris? (Grades 5-8) - NASA

https://www.nasa.gov/learning-resources/for-kids-and-students/what-is-orbital-debris-grades-5-8

Orbital debris is “junk” that is circling Earth. It is pieces from spacecraft. Humans have been launching objects into space for more than 50 years. June 8, 2010

5 Min Read

NASA’s NICER Maps Debris From Recurring Cosmic Crashes

https://science.nasa.gov/missions/station/iss-research/nicer/nasas-nicer-maps-debris-from-recurring-cosmic-crashes

For the first time, astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA's NICER. April 21, 2025

6 Min Read

Space Debris: Understanding the Risks to NASA Spacecraft

https://www.nasa.gov/centers-and-facilities/nesc/space-debris-understanding-the-risks-to-nasa-spacecraft

Micrometeoroids and orbital debris (MMOD) is the number one risk for NASA's human spaceflight programs. Many orbital debris objects—approximately 20,000—are ... July 11, 2016

33 Min Read

Small Steps, Giant Leaps: Episode 132: Orbital Debris: Reducing Risk with Cost-Effective Strategies - NASA

https://www.nasa.gov/podcasts/small-steps-giant-leaps/episode-132-orbital-debris-reducing-risk-with-cost-effective-strategies

A new NASA report titled "Cost and Benefit Analysis of Mitigating, Tracking, and Remediating Orbital Debris" compares the cost-effectiveness of several ... June 26, 2024

1 Min Read

Composition of Extreme Debris Disks Across Time - NASA Science

https://science.nasa.gov/asset/webb/composition-of-extreme-debris-disks-across-time

These young stellar systems are a subclass of debris disks, which follows the juvenile protoplanetary disk stage. Interested in the mineralogical makeup of ...

2 Min Read

Space Debris Elimination (SpaDE) - NASA

https://www.nasa.gov/general/space-debris-elimination-spade

The amount of debris in low Earth orbit (LEO) has increased rapidly over the last twenty years. This prevalence of debris increases the likelihood of ... February 16, 2014

3 Min Read

NASA-Supported Studies Will Focus on Addressing Space Debris

https://www.nasa.gov/humans-in-space/commercial-space/leo-economy/nasa-supported-studies-will-focus-on-addressing-space-debris

Orbital debris consists of human-made objects orbiting Earth that no longer serve a purpose, including old satellites and other spacecraft, abandoned rocket ... July 28, 2023

3 Min Read

New NASA Report Reframes the Challenge of Addressing Orbital Debris

https://www.nasa.gov/organizations/otps/new-nasa-report-reframes-the-challenge-of-addressing-orbital-debris

Orbital debris is an increasingly serious issue that could impede access to space and complicate everything from communication satellite operations to ... March 10, 2023

49 Min Read

Orbital Debris - NASA

https://www.nasa.gov/podcasts/houston-we-have-a-podcast/orbital-debris

Mark Matney and Jim Cooney describe the science of orbital debris and the details behind the shielding and avoidance maneuvers of the International Space ... November 12, 2021

3 Min Read

NASA Study Provides New Look at Orbital Debris, Potential Solutions

https://www.nasa.gov/organizations/otps/nasa-study-provides-new-look-at-orbital-debris-potential-solutions

Simulation of orbital debris around Earth demonstrating the object population in the geosynchronous region. New data analysis indicates that NASA and its ... May 20, 2024

Orbital Debris Management & Risk Mitigation

https://www.nasa.gov/pdf/692076main_Orbital_Debris_Management_and_Risk_Mitigation.pdf

Even debris as small as a few millimeters in diameter can have a significant impact on operational spacecraft. Extremely small particles of debris—some even ...

Suggested Searches

Featured

NASA’s Twin ESCAPADE Spacecraft to Slingshot Past Earth on Way to Mars

NASA Announces X-70 Experimental Aircraft to Advance Flight Research

What’s Up: November 2026 Skywatching Tips from NASA

Missions

Humans in Space

Earth

The Solar System

The Universe

Science

Aeronautics

Technology

Learning Resources

About NASA

NASA en Español

News & Events

Multimedia

Featured

NASA’s Twin ESCAPADE Spacecraft to Slingshot Past Earth on Way to Mars

Hubble Learns Galactic History From Stars

NASA’s Swift Observatory Re-Entered Atmosphere

Highlights

NASA Astronauts to Answer Questions from Florida Students

NASA Astronaut, STEM Creator Connect with Students for STEM Day

NASA’s ISAM State of Play: The Industry Standard for Space Servicing, Assembly, and Manufacturing

Highlights

Supercomputing Tech Demo Schedule

Taking a Gander at Utah’s Goosenecks

Cyprus: Island of Snakes, Cats, and Ophiolites

Highlights

PROMISE

What’s Up: November 2026 Skywatching Tips from NASA

November’s Night Sky Notes: Light-Day Away

Highlights

Hubble Learns Galactic History From Stars

NASA’s Hubble Uncovers Case of Missing Oxygen in Nearby Dwarf Galaxies

NASA Explores Potential Commercial Servicing for Hubble Telescope

Highlights

Taking a Gander at Utah’s Goosenecks

Amendment 81: New Opportunity: Astrophysics Theory Program

Hubble Learns Galactic History From Stars

Highlights

NASA Navigation Experiment Shows Promise for Planetary Landings

NASA University Challenge Ignites Trajectory of Drone Entrepreneur

NASA Ames Unitary Plan Wind Tunnel

Highlights

High-speed Intelligent Robust Autonomous Terrain Exploration

The Pacific’s Busy Storm Season

Materials Engineered for Re-Entry Using Innovative Needling Operations

Featured

NASA Astronauts to Answer Questions from Florida Students

NASA Space Grant Students Fuel Agency’s Inspiration Tour

NASA Astronaut, STEM Creator Connect with Students for STEM Day

Featured

NASA Explores Potential Commercial Servicing for Hubble Telescope

Send Your Name to Titan Aboard NASA’s Dragonfly Mission

TIME Best Inventions of 2026

Highlights

La NASA anuncia la cobertura de la misión lunar Artemis II

Agenda diaria de la misión a la Luna de Artemis II de la NASA

La NASA refuerza Artemis: añade una misión y perfecciona su arquitectura general

15853 results found

Content Type

Categories

Changed

Language

Space Debris - NASA Science

Addressing Key Challenges To Mapping Sub-cm Orbital Debris in LEO via Plasma Soliton Detection

Life Science, Debris Avoidance Maneuver Takes Place on Station - NASA

Giant exoplanet hunters: Look for debris disks - NASA Science

Flight Controllers Assessing Debris Risk to Station - NASA

Landslide and Avalanche Debris Litter Hubbard Glacier - NASA Science

NICMOS Archival Images of Five Debris Disks - NASA Science

Fomalhaut Dusty Debris Disk (MIRI Compass Image) - NASA Science

On-Orbit, Collision-Free Mapping of Small Orbital Debris - NASA

What Is Orbital Debris? (Grades 5-8) - NASA

NASA’s NICER Maps Debris From Recurring Cosmic Crashes

Space Debris: Understanding the Risks to NASA Spacecraft

Small Steps, Giant Leaps: Episode 132: Orbital Debris: Reducing Risk with Cost-Effective Strategies - NASA