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470,428 results
And more even older space in my book, BREAKING THE CHAINS OF GRAVITY! You can order your copy on Amazon: ...
56,633 views
7 years ago
Nobel laureate Brian Schmidt takes us on a 15-minute tour of the Universe, explaining the thinking that led him and his colleagues ...
94,319 views
11 years ago
How big are the planets and how far away are they compared to each other? See how the sizes of planets and the distances ...
691,832 views
4 years ago
The space sector is booming with new public and private innovation and investment. As new actors enter the field, what norms ...
1,994 views
Streamed 5 years ago
Meet Alyssa Carson, the 15-year-old girl who's spent her life training for the ultimate space odyssey. #CountDownToMars To see ...
2,229,598 views
minecraft #minecraftmemes #minecraftpe #minecraftonly #minecraftpc #minecrafter #minecraftmemes #minecrafters ...
945,830 views
2 years ago
Discussing how Fourier Transforms - breaking up signals into individual waves - allows lossy compression of sound, images and ...
126,627 views
1 year ago
A whistle-stop tour of how computers work, from how silicon is used to make computer chips, perform arithmetic to how programs ...
1,293,135 views
3 years ago
Review of the causes of the seasons in the northern and southern hemispheres and impacts of Earth's seasons on daily light ...
2,975,449 views
9 years ago
There are two leading ways to measure the universe's rate of expansion, and for fifteen years, they more or less agreed with one ...
40,522 views
6 years ago
Stephen Hawking, "Strictly Speaking". The J. Robert Oppenheimer Lecture at UC Berkeley, March 13, 2007 Introductions: ...
20,168 views
William Pomerantz is the Vice President for Special Projects at Virgin Galactic. William's thrilling answer to the question, "Why is it ...
69,343 views
10 years ago
There are many types of childhood trauma that can range from events like physical abuse, sexual abuse, emotional abuse, ...
938,823 views
Living 3D versions of human organs called Tissue Chips are being sent to the International Space Station to be studied in ...
6,351 views
5 years ago
REBOOT! The Museum of Flight in Seattle asked to include my old video on this in their new Apollo exhibit, and when I looked at it ...
284,009 views
288,737 views
203,589 views
113,252 views
Friday Oct 1, 2021 / 10:10A-11:00A In 1998, two essentially independent research teams discovered that distant supernovae ...
1,715 views
Streamed 2 years ago
What in the MultiVerse is going on here?! Big news for all our MVPs, Open Beta is on the horizon! See you in July. Sign up today ...
3,167,151 views