2+ Hours Of Exploring Our Fascinating Universe | Full Series | BBC Earth Science

What's your favourite mission? 🪐

Just imagine what mankind could do if we didn’t waste so much money on WAR?

"We come to this world as explorers, and we leave it as explorers." - Nour Raouafi

The day Challenger blew, I was listening to everyone saying you could never get me to go in one of those things, and I'm shaking my head, thinking that if they called me to say were trying again tomorrow and wanted me on it, there would be no hesitation. How could you not be willing to risk it all to have a chance to go up there? And these were fellow engineers, not those with a negative interest in science.

Thank all of you .

James Webb is an absolutely fascinating masterpiece of gear. That's incredible how telescopes evolved in the 21st century..kudos to the scientists and engineers who made it.

Absolutely wonderful to be living in a time of space pioneers. These human beings inspire me. Much respect ❤

This documentary is top notch thank you for putting this together

Brilliant BBC more, more, and more please

Amazing compilation of beautiful bright minds

Just keep doing what you are doing....mankind counts on your efforts. Thank You.❤

Absolutely mind boggling

7:48 The pure violence and chaos of a black hole so big and massive that it sucks in all of the material in the entire galaxy of which it resides is amazing and scary as hell.

superb documentary, many Thanks !

BEAUTIFULLY DONE!! So easy to understand and SOO INFORMATIVE. I have been glued for the entire 2 hours! Such an example of human collaboration and global positive action!

Truly amazing to see what can be accomplished by working, learning and sharing ideas together along with the very real enthusiasm for their skill sets no matter the persons personal makeup. They are truly making a difference in a good way and makes the petty contentions of the worlds politicians who can spend a lifetime of work and get absolutely nothing accomplished to benefit humanity and this earth seem such a waste of breath. Here are people who inspire, create, think outside the box and ask the 'what if's' and strive for solutions rather than create problems. Thank you BBC....!!!!!

8 mins in this looks good can't wait to see more images

So much we dont know. Kep asking questions and finding ways to find answers, the greatest human endeavour. Well done.

on top of seeing all this mind boggling stuff, i love seeing and hearing all of these highly intelligemt nerds talk with such excitement about their amazing accomplishments. imagine having worked on a spacecraft that will be flying through space until the end of time. it's absolutely insane. space is something that i know logically is real, but my brain can't compute that it's actually where i am sitting right now and just how miniscule we are. it's so incredible

Well put together documentary video.. Brilliant BBC more, more, and more please.