New NASA imagery shows large asteroid that could impact Earth in 2032
A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...
Single-photon LiDAR delivers detailed 3D images at distances up to 1 kilometer
Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene up to 1 kilometer away. The new system could help enhance ...
Ultra-Precise LiDAR Sees Through Smoke and Camouflage From a Kilometer Away
Imagine being able to capture a high-resolution 3D image of a distant object—even a human face—through fog, foliage, or ...
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Single-Photon LiDAR Maps 3D Images Up to 1km
Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene ...
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Scientists develop laser tech for long-range surveillance, plan 6-mile reach
LiDAR, or Light Detection and Ranging, works by measuring the time it takes for a laser pulse to travel to an object and back ...
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Barra Airport’s beach runway captured by NASA
A rare picture from space of Barra Airport’s iconic runway - renowned as the only scheduled beach runway in the world - has ...
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AI model masters new terrain at NASA facility one scoop at a time
Extraterrestrial landers sent to gather samples from the surface of distant moons and planets have limited time and battery power to complete their ...
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Perseverance Mars rover finds 'one-of-a-kind treasure' on Red Planet's Silver Mountain
NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...
Signs of alien life could be lurking in hard-to-reach hidden spot on distant icy planets
THE search for alien life across our Solar System and beyond has so far kicked up nothing intelligent – let alone microbial. But researchers now believe extraterrestrials could be lurking ...