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5,519,931 results
The universe is a huge mystery with secrets that make us wonder about everything we know. How did everything start from ...
133,265 views
2 months ago
Embark on a fascinating journey through the wonders of our universe in this mind-expanding exploration of celestial marvels and ...
1,169,772 views
6 months ago
The great scientist Carl Sagan once said that “...in the long run, every planetary civilization will be endangered by impacts from ...
36,734 views
3 days ago
We start in 2019 and travel exponentially through time, witnessing the future of Earth, the death of the sun, the end of all stars, ...
101,245,273 views
5 years ago
Imagine planets where the rain is made of glass, falling sideways at super fast speeds, or worlds covered in constant darkness, ...
205,738 views
Space is pretty deadly. But is it so deadly that we're effectively imprisoned in our solar system forever? Many have said so, but a ...
3,625,222 views
1 year ago
Opening for TEDxIndianaUniversity was Xploration Outer Space producer and star, Emily Calandrelli's tongue in cheek summary ...
878,609 views
8 years ago
The distance separating us from Proxima Centauri, the closest star to Earth, is 266000 times greater than the distance separating ...
605,791 views
2 years ago
Join us as we uncover the mysteries of deep space exploration and the relentless human spirit driving our quest to reconnect with ...
101 views
2 days ago
In far of galaxies, galactic invaders are at work. Three times daily a strange flash pulsates across our sky. And if one happens ...
1,978,844 views
11 months ago
2018-10-23 - Former Canadian Space Agency astronaut Robert Thirsk shares his thoughts on the future of medical care in space: ...
13,546 views
Innovations that will enable missions farther from Earth. More information on this topic: NASA Phase I selections ...
120,118 views
9 years ago
Ever wondered if there's another you in a parallel universe? What if life on Earth actually arrived from space? Get ready to uncover ...
1,699,847 views
10 months ago
Tonight you will be falling asleep in this cozy starship sleeping quarters while peacefully traveling through space. in this ...
555,782 views
Two possibilities exist: either we are alone in the universe or we are not. Both are equally terrifying. -- Arthur C. Clarke Play Under ...
1,830,363 views
View full lesson: http://ed.ted.com/lessons/could-we-survive-prolonged-space-travel-lisa-nip Prolonged space travel plays a ...
420,846 views
7 years ago
-- From the MoonDAO team -- MoonDAO is a transparent governance project for decentralizing access to space research and ...
38,733,181 views
NASA has a mission protocol which says that if a Low Earth Orbit mission increases the lifetime risk of the crew getting cancer by ...
1,603,070 views
In our solar system, Earth shines like a sapphire jewel. We go about our daily lives without knowing that trouble could be coming ...
1,122,118 views
Discover the most memorable events in the history of our solar system. Travel to the surface of these dynamic worlds to witness ...
5,930,420 views