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4 ημέρες πριν · Journey through decades of space exploration in this comprehensive series. From pioneering spacecraft like the Space Shuttle to groundbreaking satellite laun...
I’ve made sure that most of these experiments are very easy and include household items. There is one, however, that requires buying things not found in typi...
15 Δεκ 2021 · Taken by Perseverance’s Mastcam-Z instrument, this video – narrated by Perseverance Project Scientist Ken Farley – features an enhanced-color composite image that pans across Jezero Crater’s delta on Mars.
During Apollo 15, astronaut David Scott dropped a feather (in his left hand) and a hammer (in his right) to show that objects, regardless of mass, fall at th...
NASA's Mars 2020 Perseverance mission captured thrilling footage of its rover landing in Mars' Jezero Crater on Feb. 18, 2021.
The leaves are falling from the trees and the air is getting chilly where Jessi and Squeaks live, which can only mean one thing: it's fall! And to celebrate ...
33 Amazing Science Experiments! Compilation | | Best of the Year#Experiements #Science_Experiments #Compilation #Best_of_the_Year0:00 Instantly freeze water...
