Why should we care about space science? - with Anu Ojha
Ғылым және технология
What's the past, present and future of space science? And why should we invest in it?
Watch the Q&A (exclusively for KZread Channel Members) here: • Q&A: Why should we car...
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This lecture was recorded at the Ri on 20 January 2024, in collaboration with the UK Space Agency.
In this talk, Professor Anu Ojha OBE from the UK Space Agency explores the discoveries made through applications of space science, climate change and engineering and how they have changed humanity's perspectives of our position in the universe, and ask what difference space, science and technology have made to our everyday lives. Has it been worth all the money spent when facing so many challenges here on Earth? What science was British astronaut Tim Peake doing on the International Space Station (ISS) during his six-month mission there from 2015 to 2016? And will Mars ever be a home for the human race?
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00:00 Space - so what?
4:38 A demonstration of how rocket propulsion works
11:27 The largest rockets used in space
14:20 The three types of space science
15:13 Astronomy - the Hubble and JWST
18:41 Space exploration
28:33 How to keep humans alive in space
35:13 Looking at an astronaut’s pressure suit
38:29 Exploration with robotic systems
41:54 Using thermal infrared cameras to look at Earth
46:54 How space affects our lives
50:27 What’s the future of space science?
53:21 The challenges of orbital collisions and space debris
56:09 Space is becoming more competitive
57:44 The story of Mars
1:04:15 Why space science matters
1:07:15 The international future of space exploration
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Anu Ojha OBE is the Director of Championing Space at the UK Space Agency, responsible for overseeing the Agency’s inspiration and outreach activities, its international relationships and ESA policy teams, and leading on how we engage with audiences on the growing importance of space.
Anu has worked in roles within a range of space and science organisations, including as a Director of the UK National Space Centre, a member of STFC Council and a member of the European Space Agency Human Spaceflight and Exploration Science Advisory Committee (HESAC). Anu previously led the UK National Space Academy which, since its launch in 2008, has trained more than 6,000 UK teachers, with more than 65,000 secondary, further education and international University students participating in its masterclasses across the UK and Europe and in China, the UAE and South Africa. He also teaches at undergraduate and postgraduate level in the School of Physics and Astronomy at the University of Leicester.
Anu was Principal Investigator for the Astro Academy Principia educational experiment programme conducted by Tim Peake aboard the International Space Station in 2016. He has worked with ESA as part of the team developing the high-level science strategy which underpins the agency’s ambitions for human and robotic exploration of the Moon and Mars over the next two decades and has also supported the Rosetta, Mars Express and SOHO missions. Prior to his space career, Anu was a Physics teacher, Assistant Headteacher at the largest school in England and National Lead Practitioner (Physics) for the UK Specialist Schools and Academies Trust. A lifelong lover of aviation, he is a current skydiver with nearly 1500 jumps and was involved as a skydiving and science analyst for Felix Baumgartner’s Red Bull Stratos stratospheric jump programme.
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Пікірлер: 47
best RI presentation I have seen to date. Learned more from Professor Ojha in one KZread clip than all of my secondary school years called science lessons.
broadcast audio is terribly unbalanced - vocals buried in presentation soundtrack.
Dr. Maggie Aderin-Pocock would be perfect for a Ri lecture about space science. Hope she goes to space someday!
@JohnBailey39
Ай бұрын
First astronaut to oscillate with excitement beyond the speed of light.
A wonderful, informative video with beautiful graphics and engaging narration. This is, hands-down, _the best_ and most inspirational video I've yet seen on KZread channels like The Royal Institution. Very well done, and thank you! Brilliant !!
@ShonMardani
Ай бұрын
Nice video from the satellite, where is the Sun or the Moon?
@JohnClulow
Ай бұрын
the "sun" and the "moon" don't exist; they are just Disney-invented constructs, as I'm pretty sure you already know.@@ShonMardani
I just prepared my tea-things for amazing space cruise. My astronomy lore is pretty hollow, but browsing Ri gives me wings and inspiration. How connected people are here and now to watch heavens with modern instruments.
It would be a good lecture but the music and the other sounds make it hard to listen to what he is actually saying
@DrDeuteron
Ай бұрын
RI has terrible audio regularly. It’s a shame.
@Ripen3
Ай бұрын
Mine is stuck at 240p for some reason. Otherwise I liked it
@willemsmit9885
Ай бұрын
I think it's the auto level on the mic
I know Anu, he's a skydiver - Top bloke! 😊
Yeah, wondered what they were complaining about until the video/music started… the sound is a disaster!
As always Anu, that was absolutely brilliant, well done.
Great lecture! Obviously extremely enthusiastic about the subject. Really enjoyed it!
Enjoyable. Would like to catch one of his lectures in person sometime!
Once again (again!!) the sound quality is atrocious for such a prestigious Institution. Come on R.I., get your finger out......
Inspirational! ❤
Jezero (Lake) in serbocroatian is pronounced Ye-Zero
Nice video from the satellite, where is the Sun or the Moon?
bit pants that q&a was for members only😙
Come on R.I., decent sound engineers are not that rare - please find one.
@willrose5424
Ай бұрын
Submit your application. 😂
Why should we all care about outer space? Is it the exploration, the science, or the prestige? 'No, it is the money!’ This video tells us about what we have gained from space developments, which is so much more than Velcro. 8) By the end of the hour-long video, ‘Along with being angry about space.’, you will want to call your Congress Representatives to encourage them to invest more in NASA… Let us Get There Already? I mean if it wasn’t for **** we would have power stations on The Moon by now…
Sounds like we are going to be polluting every strata of the atmosphere just to see how beautiful earth is . 😢
I'm tripping on k right now and this is spot on. No jokes. Much love
Neva seen so few comments 😂
Someone please fire that sound mixing guy! 😠
3:30 sufficiently annoying to exit out.
More stars in the universe than all the grains of sand on all beaches on earth. 😏
Why don’t you use that money to stop desertification, and help solve all the problems & symptoms that is causing!
Learn how to use audio properly in your content fam. You're wasting both your and our time with this content quality. do better
Longest minute and fifteen seconds on KZread.
Why first not fix all the problems on earth before wasting so much money on things 99% of the world won't get to experience?
Unwatchable due to sound 😢
No way can you say you are holding real Martian rock in your hand,
My girlfriend is always like “I just don’t care for space, it doesn’t interest me.” And I’m on the complete other side of that argument and am more than ready to travel the stars 🙏🏼
1:40 -- Space is right off the end of your nose. -- Job security, his, is what this person is promoting...
How much of Earth do we want to destroy to get into space? eg the Ozone every time a rocket is launched. (seems a very touchy subject)
@AL_EKs
Ай бұрын
All of it - if we don't mankind as a species will vanish from the Cosmos. We are out of living area for more people - the only place where there is more space is Space.
Insufferable
It is 62 miles to space but 7.2 miles from Stratford to the RI.
@TokyoArcade
Ай бұрын
Think he said Stratford-upon-Avon. Over 100milies to RI