
Tail discovered on long-known asteroid
A two-person team of Carnegie's Scott Sheppard and Chadwick Trujillo of the Gemini Observatory has discovered a new active asteroid, called 62412, in the Solar System's main asteroid belt between Ma ... more
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Follow the Dust to Find Planets
Researchers studying what appears to be a beefed-up version of our solar system have discovered that it is encased in a halo of fine dust. The findings are based on infrared data from NASA's Spitzer ... more
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Ex-US climate envoy: Trump threatening 'consensus science' worldwide
How did an Indian zoo get the world's most endangered great ape?
Australian scientists grapple with 'despicable' butterfly heist
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China publishes Earth, Moon photos taken by lunar orbiter
China on Monday published photos of the Earth and Moon together taken by the orbiting service module of the country's returned unmanned lunar orbiter.
The photos were taken Sunday by the servi ... more
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How Satellite Laser Ranging Got its Start 50 Years Ago
Fifty years ago, NASA announced the first successful tracking of a satellite using a laser, a technique now standard for precisely determining satellite orbits.
The landmark experiments were c ... more
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Moving cameras talk to each other to identify, track pedestrians
It's not uncommon to see cameras mounted on store ceilings, propped up in public places or placed inside subways, buses and even on the dashboards of cars.
Cameras record our world down to the ... more
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China plans to launch about 120 applied satellites
China will launch around 120 more applied satellites to accommodate economic and social needs, a senior executive of China Aerospace Science and Technology Corporation said on Monday.
However, ... more
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Lockheed Martin partners for space debris research
Lockheed Martin is co-operating the largest infrared telescope in the Western Hemisphere to study space debris and for other research studies. ... more
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