On Jan. 16, 2020, the Mars Reconnaissance Orbiter (MRO) captured this image of two types of sand dunes on Mars: barchan and linear dunes.
Planetary Sciences
Mar 11, 2024
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6
The dog days of summer are upon us. Or so the ancient Romans named the dies caniculares that followed the rise of the "dog star" Sirius which the ancients believed to signal the oncoming sweltering heat and drought of summer.
Archaeology
Mar 11, 2024
0
28
After a slightly extended stay on board the International Space Station, four astronauts from four international space agencies climbed aboard the SpaceX Crew Dragon Endurance and began their return trip to Earth.
Space Exploration
Mar 11, 2024
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1
SpaceX sent up another batch of Starlink satellites on Sunday night from the Space Coast while prepping for the return of Crew-7 from the International Space Station and the potential third test flight of the Starship and ...
Space Exploration
Mar 11, 2024
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7
As more people seek to go where no man has gone before, researchers are exploring how forensic science can be adapted to extraterrestrial environments.
Space Exploration
Mar 8, 2024
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87
The James Webb Space Telescope has made one of the most unexpected findings within its first year of service: A high number of faint little red dots in the distant universe could change the way we understand the genesis of ...
Astronomy
Mar 7, 2024
1
173
Space travel is complex, expensive, and risky. Great sums and valuable payloads are on the line every time one spacecraft docks with another. One slip and a billion-dollar mission could be lost. Aerospace engineers believe ...
Space Exploration
Mar 7, 2024
0
14
Humans have long dreamed of setting foot on the moon and other planetary bodies such as Mars. Since the 1960s, space travelers have donned suits designed to protect them from the vacuum of space and stepped out into the unknown.
Space Exploration
Mar 7, 2024
1
23
Like her ancestors before her, Emirati astronaut Nora AlMatrooshi has spent much of her life gazing up at the stars and dreaming of flying to the moon.
Space Exploration
Mar 7, 2024
0
13
Experts from the SNF Agora Institute at Johns Hopkins University and New_ Public have published an innovative new approach to measure the health of online communities. According to their report, titled "Dynamic Polycentrism," ...
Social Sciences
Mar 7, 2024
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1
