Astronomy news update from NASA :
On January 3, the Chinese Chang'e-4 spacecraft made the first successful landing on the Moon's farside. Taken by a camera on board the lander, this image is from the landing site inside Von Karman crater. It shows the desksized, six-wheeled Yutu 2 (Jade Rabbit 2) rover as it rolled down lander ramps and across the surface near local sunrise and the start of the two week long lunar day. Ripe for exploration, Von Karman crater itself is 186 kilometers in diameter. It lies within the Moon's old and deep South Pole-Aitken impact basin with some of the most ancient and least understood lunar terrains. To bridge communications from the normally hidden hemisphere of the Moon, China launched a relay satellite, Queqiao, in May of 2018 in to an orbit beyond the lunar farside.

from NASA https://go.nasa.gov/2QlqLgA
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Ranking Vegetables By How Healthy They Are via Digg http://bit.ly/2GUXkCq

Our new 'Word Of The Day' article update : puffling , n :
A young puffin. Today is National Bird Day in the United States, which was started by the Avian Welfare Coalition and Born Free USA to improve the welfare of birds in captivity.

By JACK NICAS from NYT Technology https://nyti.ms/2BWWMGo
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By RAYMOND ZHONG from NYT Technology https://nyti.ms/2F9k2V1
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By DAVID STREITFELD from NYT Technology https://nyti.ms/2F8XjIz
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Astronomy news update from NASA :
Ultima Thule is the most distant world explored by a spacecraft from Earth. In the dim light 6.5 billion kilometers from the Sun, the New Horizons spacecraft captured these two frames 38 minutes apart as it sped toward the Kuiper belt world on January 1 at 51,000 kilometers per hour. A contact binary, the two lobes of Ultima Thule rotate together once every 15 hours or so. Shown as a blinking gif, the rotation between the frames produces a tantalizing 3D perspective of the most primitive world ever seen. Dubbed separately by the science team Ultima and Thule, the larger lobe Ultima, is about 19 kilometers in diameter. Smaller Thule is 14 kilometers across.

from NASA https://go.nasa.gov/2R6JMIF
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