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English: NASA time-lapse video shows the rate of Dubai's artificial islands growth at one frame per year from 2000 through 2011. In the false-color satellite images making up the video, bare desert is tan, plant-covered land is red, water is black and urban areas are silver.
Growing plants in space may provide a psychological benefit to human spaceflight crews. [4] The first challenge in growing plants in space is how to get plants to grow without gravity. [5] This runs into difficulties regarding the effects of gravity on root development, providing appropriate types of lighting, and other challenges.
NASA plans to grow plants in space to help feed astronauts and to provide psychological benefits for long-term space flight. [7] In 2017, aboard ISS in one plant growth device, the 5th crop of Chinese cabbage ( Brassica rapa ) from it included an allotment for crew consumption, while the rest was saved for study. [ 8 ]
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Stunning footage taken from the International Space Station captured the reflection of auroras and city lights from planet Earth.. NASA astronaut Matthew Dominick posted the time-lapse video on X ...
Sunset time-lapse video Mung bean seeds germinating, a 10-day time-lapse in roughly 1 minute Ten minute time-lapse video of the total solar eclipse of April 8, 2024, in Mazatlán, Mexico The ALMA time-lapse of the night sky [1] Blossoming geraniums; two hours are compressed into a few seconds.
Fir waves occur in forests on mountain slopes after wind disturbance, during regeneration. When trees fall, the trees that they had sheltered become exposed and are in turn more likely to be damaged, so gaps tend to expand downwind. Meanwhile, on the windward side, young trees grow, protected by the wind shadow of the remaining tall trees. [89]
Some stars in the cosmic Christmas tree are only one-tenth the size of our sun, while others are several times larger. NASA added that many of the stars are only 1 to 5 million years old, making ...