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Three vertically stacked astronomical photographs compare the same section of The Carina Nebula (catalogued as NGC 3372), each labeled with the telescope or observatory that captured it.

Top: Labeled "La Silla Observatory," the nebula appears in muted brownish-orange tones, with many stars visible but slightly blurred. A red rectangle highlights a small protruding formation at the nebula’s edge, and a zoomed-in circular inset to the right shows this area with low detail and a soft, hazy outline.

Middle: Labeled "Hubble Telescope," the nebula displays more vivid colors, including blues, purples, and reds. The same protruding formation is highlighted by a red rectangle, and the zoomed-in inset shows more distinct edges and texture compared to the La Silla image.

Bottom: Labeled "James Webb," the nebula appears in sharper detail with golden-brown ridges against a deep blue star-filled background. The same protrusion is marked with a red rectangle, and the zoomed-in inset shows the most clarity, revealing fine structure and a greater number of small stars in the background.

Sources: NASA/ESA James Webb Space Telescope; Hubble Space Telescope; ESO La Silla Observatory
Three vertically stacked astronomical photographs compare the same section of The Carina Nebula (catalogued as NGC 3372), each labeled with the telescope or observatory that captured it. Top: Labeled "La Silla Observatory," the nebula appears in muted brownish-orange tones, with many stars visible but slightly blurred. A red rectangle highlights a small protruding formation at the nebula’s edge, and a zoomed-in circular inset to the right shows this area with low detail and a soft, hazy outline. Middle: Labeled "Hubble Telescope," the nebula displays more vivid colors, including blues, purples, and reds. The same protruding formation is highlighted by a red rectangle, and the zoomed-in inset shows more distinct edges and texture compared to the La Silla image. Bottom: Labeled "James Webb," the nebula appears in sharper detail with golden-brown ridges against a deep blue star-filled background. The same protrusion is marked with a red rectangle, and the zoomed-in inset shows the most clarity, revealing fine structure and a greater number of small stars in the background. Sources: NASA/ESA James Webb Space Telescope; Hubble Space Telescope; ESO La Silla Observatory
Three vertically stacked astronomical photographs compare the same section of The Carina Nebula (catalogued as NGC 3372), each labeled with the telescope or observatory that captured it.

Top: Labeled "La Silla Observatory," the nebula appears in muted brownish-orange tones, with many stars visible but slightly blurred. A red rectangle highlights a small protruding formation at the nebula’s edge, and a zoomed-in circular inset to the right shows this area with low detail and a soft, hazy outline.

Middle: Labeled "Hubble Telescope," the nebula displays more vivid colors, including blues, purples, and reds. The same protruding formation is highlighted by a red rectangle, and the zoomed-in inset shows more distinct edges and texture compared to the La Silla image.

Bottom: Labeled "James Webb," the nebula appears in sharper detail with golden-brown ridges against a deep blue star-filled background. The same protrusion is marked with a red rectangle, and the zoomed-in inset shows the most clarity, revealing fine structure and a greater number of small stars in the background.

Sources: NASA/ESA James Webb Space Telescope; Hubble Space Telescope; ESO La Silla Observatory
Three vertically stacked astronomical photographs compare the same section of The Carina Nebula (catalogued as NGC 3372), each labeled with the telescope or observatory that captured it. Top: Labeled "La Silla Observatory," the nebula appears in muted brownish-orange tones, with many stars visible but slightly blurred. A red rectangle highlights a small protruding formation at the nebula’s edge, and a zoomed-in circular inset to the right shows this area with low detail and a soft, hazy outline. Middle: Labeled "Hubble Telescope," the nebula displays more vivid colors, including blues, purples, and reds. The same protruding formation is highlighted by a red rectangle, and the zoomed-in inset shows more distinct edges and texture compared to the La Silla image. Bottom: Labeled "James Webb," the nebula appears in sharper detail with golden-brown ridges against a deep blue star-filled background. The same protrusion is marked with a red rectangle, and the zoomed-in inset shows the most clarity, revealing fine structure and a greater number of small stars in the background. Sources: NASA/ESA James Webb Space Telescope; Hubble Space Telescope; ESO La Silla Observatory
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Planetary Defenders NASA’s Planetary Defenders is a gripping documentary that delves into the high-stakes world of asteroid detection and planetary defense by journeying alongside NASA’s dedicated team of scientists, astronomers, and engineers who discover, track, and monitor near-Earth asteroids to safeguard Earth from potential impacts. Available now on NASA+ and other streaming platforms. How would humanity respond if we discovered an asteroid headed for Earth? NASA’s "Planetary Defenders" is a gripping documentary that delves into the high-stakes world of asteroid detection and planetary defense. Journey alongside a dedicated team of astronomers and scientists working tirelessly to track and monitor near-Earth asteroids, aiming to protect our planet from potential impacts. This documentary captures the intricate and collaborative efforts of these unsung heroes, blending cutting-edge science with personal stories to reveal the human spirit behind this critical global endeavor. Witness the drama, the challenges and the triumphs of those on the front lines of planetary defense. Directors: Scott Bednar, Jessie Wilde Executive Producers: Emily Furfaro, Josh Handal Producers: Scott Bednar, Caleb Stern, Jessie Wilde Editor: Jessie Wilde Motion Graphics Editor: Matt Schara Credit: NASA
Planetary Defenders NASA’s Planetary Defenders is a gripping documentary that delves into the high-stakes world of asteroid detection and planetary defense by journeying alongside NASA’s dedicated team of scientists, astronomers, and engineers who discover, track, and monitor near-Earth asteroids to safeguard Earth from potential impacts. Available now on NASA+ and other streaming platforms. How would humanity respond if we discovered an asteroid headed for Earth? NASA’s "Planetary Defenders" is a gripping documentary that delves into the high-stakes world of asteroid detection and planetary defense. Journey alongside a dedicated team of astronomers and scientists working tirelessly to track and monitor near-Earth asteroids, aiming to protect our planet from potential impacts. This documentary captures the intricate and collaborative efforts of these unsung heroes, blending cutting-edge science with personal stories to reveal the human spirit behind this critical global endeavor. Witness the drama, the challenges and the triumphs of those on the front lines of planetary defense. Directors: Scott Bednar, Jessie Wilde Executive Producers: Emily Furfaro, Josh Handal Producers: Scott Bednar, Caleb Stern, Jessie Wilde Editor: Jessie Wilde Motion Graphics Editor: Matt Schara Credit: NASA
Backyard astronomer Robert Holmes of Westfield, Illinois, is part of NASA's army of observers scanning the night sky for asteroids. By observing and tracking asteroids, NASA programs can determine whether an asteroid is potentially hazardous to Earth -- now or years in the future. In 2015, Bob made 36,000 asteroid observations -- the most by anyone in a single year. He started off as a volunteer in 2006, and his hobby has since blossomed into a full-time opportunity to work for NASA under a grant program. Find out more about how NASA finds and studies asteroids by visiting
The orbital positions of near-Earth objects come from the databases of the Minor Planet Center, the internationally recognized clearinghouse for small-body position measurements. This data is collected by observatories around the world, including significant contributions from amateur observers. The vast majority of asteroid-tracking data, however, is collected by large NASA-funded observatories (such as Pan-STARRS, the Catalina Sky Survey, NASA’s NEOWISE mission and, in the future, NEO Surveyor). Planetary radar projects (including JPL’s Goldstone Solar System Radar Group) are another key component of NASA’s NEO Observations Program. The Center for Near-Earth Object Studies is home of the Sentry impact-monitoring system, which continuously performs long-term analyses of possible future orbits of hazardous asteroids. There is currently no known significant threat of impact for the next hundred years or more. The Center also maintains the Scout system that continually monitors brand-new potential near-Earth object detections, even before they have been confirmed as new discoveries, to see whether any of these generally very small asteroids might pose a threat of short-term (possibly imminent) impact. Credit: NASA/JPL-Caltech