Tech UK
Australian craft brewery uses algae to fight climate change – BBC News
Fermenting beer produces carbon dioxide (CO2), which is usually released into the atmosphere and can damage it.
To combat this, a craft brewery in Sydney has partnered with climate change scientists and developed a way to use microalgae to capture that CO2, and turn it into oxygen.
The brewers estimate their algae releases as much oxygen as two hectares of bushland.
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#BBCNews #Australia #Sydney
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Tech UK
Will the new cancer vaccine survive RFK Jr’s America? | BBC News
A new personalised vaccine given in combination with a drug has stopped skin cancer returning in patients during a trial, representing a potentially watershed moment in cancer treatment. Scientists used mRNA technology, which was used for some Covid-19 vaccines.
But that technology – and vaccines more generally – have become increasingly controversial in the United States since the Covid-19 pandemic. The Health Secretary Robert F Kennedy Jr, is a vaccine sceptic.
In August 2025 cancelled $500m (£376m) in funding for mRNA vaccine research. The move impacted 22 projects being led by major pharmaceutical companies, including Pfizer and Moderna, for vaccines against bird flu and other viruses, according to Kennedy’s department.
We speak to Tom Whipple, host of the BBC’s Inside Science programme, about the science of this new vaccine. And we ask how funding cuts for vaccine research could impact health outcomes not just for Americans, but for the world.
0:00 How does the new mRNA skin cancer vaccine work?
2:56 How effective is the new cancer vaccine?
5:06 How do mRNA vaccines work?
6:51 How was mRNA technology developed?
10:26 How did Covid change mRNA vaccines?
12:01 Why is RFK Jr cutting mRNA funding?
15:19 Are mRNA vaccines safe?
18:48 Why is the FDA approving an mRNA flu vaccine?
21:00 What does the future of mRNA research look like?
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Tech UK
Historic first as Chinese robot beats Usain Bolt’s 100m world record at Beijing games | BBC News
A Chinese humanoid robot has run 100 metres in 9.39 seconds in a preliminary heat at the World Humanoid Robot Games in Beijing, surpassing the men’s world record time held by Jamaican sprinting great Usain Bolt.
Tiangong Ultra, developed by the Beijing Humanoid Robot Innovation Center, won its heat at the opening of the games’ second edition. The robot overtook smartphone maker Honor’s Lightning near the finish after falling behind early in the race. Lightning finished in 9.47 seconds, also faster than the 9.58-second record Bolt set at the 2009 World Athletics Championships in Berlin.
The results marked a remarkable improvement from last year’s inaugural games, when Tiangong Ultra won the 100 metres in 21.50 seconds. Tiangong also won the world’s first humanoid robot half-marathon, held in Beijing last year.
The 100 metres is among 51 events at the games, which include football, dancing and contests to complete industrial tasks.
China is promoting humanoid robots as a strategic emerging industry, with policymakers and companies betting that advances in AI and hardware will accelerate their use in manufacturing, logistics and consumer applications.
Investor enthusiasm for the sector was underscored recently when shares in Unitree, China’s best-known humanoid robot maker, jumped more than five fold in its Shanghai trading debut, giving the company a market value of about $50 billion.
This year’s games have drawn 2,056 robots from 666 teams across 16 countries and six continents, up from 280 teams at the inaugural event.
Clive Myrie presents BBC News at Ten reporting by Laura Bicker in Beijing.
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Tech UK
How do you solve a problem like a pothole? | In Case You Missed It
Every year, new reports warn that our roads are getting worse and potholes are becoming more common. Experts say the cost of …
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Tech UK
Could AI help us smile more? | BBC News
Artificial intelligence was the technology lots of people wanted to talk about at the Dentistry Show in Birmingham, UK.
From 3D printing to digital scanners and AI receptionists, there are many ways in which technology is helping dentists’ workflow.
We tried some of the tech on display.
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For the latest news download the BBC News app or visit BBC.com/news
#AI #Dentistry #BBCNews
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Tech UK
Can tech help us get a good night’s sleep? | BBC News
There was a time when sleeping was simple – but now, it’s a bit more complicated.
Sleep has rules – there’s the right bedtime, the right temperature, and the right amount of deep sleep.
It’s not just something we do, it’s something we measure.
But is all this number punching actually helping us rest?
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For the latest news download the BBC News app or visit BBC.com/news
#Sleep #Technology #BBCNews
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@yesiramadani5325
December 31, 2023 at 5:46 am
Photobioreactor reduce disolved co2 in water..
How that can reduce co2 in air?
@anamarulanda9759
December 31, 2023 at 5:46 am
Really cool
@agrippanyagwaya2308
December 31, 2023 at 5:46 am
Oscar help me to set up this unique opportunity at my backyard in Zimbabwe
@richardemmanuel7803
December 31, 2023 at 5:46 am
can enriched algae be pumped back into oil wells. Given the source of the co2., there may be inedible phytoplankton being produced. Can we pump those algae into oil wells so that with the heat they can be made into oil to replace what was removed from the earth
@richardemmanuel7803
December 31, 2023 at 5:46 am
we need to be quiet about what a little algae can do when compared to an amount of grown forest trees because there are those out there who is saying that they will build you the largest bio reactor in the world just let me cut down more trees let me refine more oil. We have to fix what we have done to our environment, learn and reach a certain balance before we can whisper of the importance of Algae. Yes we know it is important and we do need it but let's keep this away from certain people who don't have our long term goals in mind
@alpaykasal2902
December 31, 2023 at 5:46 am
All of the co2 locked up in the growth of algae is rereleased into the atmosphere through decomposition. the secondary uses are great but does nothing to help lock up your co2 from brewing, and it's a tiny amount. This is just good marketing for their beer folks.
@Justwantahover
December 31, 2023 at 5:46 am
2:43 No, it's not dorky it's nerdy.
Creationism and flat earth are DORKY!
@nievalesterloydp.7399
December 31, 2023 at 5:46 am
Could that cause a loop between growing the Algae to capture CO2, using pump, pump uses electricity, and electricity costs a lot of CO2, maybe not if it is came from a renewable electrical source
@jacobdyas4226
December 31, 2023 at 5:46 am
It’s videos like this that give you a glimmer of hope in that the tides are turning an the change we need is coming, i hope to see more hydrogen tek used more because of its full cycle of uses, that it can be made from electrolysis an wen burned produces water.
@hiteshk8758
December 31, 2023 at 5:46 am
Salute to the brewery to think consciously about the future of the planet bravo!
@Hal9grand
December 31, 2023 at 5:46 am
Unreal how gullible people are and how easily the government can control them
when it is impossible for CO2 to increase atmospheric temps. Research that was proven over 100 years ago by Knute Angstrom. Look it up
@xmadx81
December 31, 2023 at 5:46 am
Algae in my room
@neilwilde2887
December 31, 2023 at 5:46 am
defund the BBC
@YoungHenrysTV
December 31, 2023 at 5:46 am
Much love for all the support legends, more exciting news to come on this soon! Be sure to follow us @younghenrys for all the latest algae news.
@kingclement5821
December 31, 2023 at 5:46 am
Why tf why tf fossil fuel industry is not using these algae…it really hurts.. it's already there
@hillbillybeerdranker6678
December 31, 2023 at 5:46 am
Yeah lets get rid of all the CO2 plant food so that all the plants and trees will die, and we can be become extinct. Lower Co2 to 200 PPM and 97% of the plants and trees will die.
@lfeb
December 31, 2023 at 5:46 am
Awesome 👍
@climatecraze
December 31, 2023 at 5:46 am
No need to fight climate change because it's not a problem … https://www.youtube.com/watch?v=DNeujL1IoCA
@galactose_fructosemonosacc343
December 31, 2023 at 5:46 am
The sad truth is that no matter how badly us regular people want to change the world for the better, i.e discrimination, environment or societal etc. These mega-corporations would never allow anything to get in the way of "making profit"
It's really sad that these people with the power to do something aren't doing anything to change the environment for the better.
I wish that all these companies, governments and countries just stopped trying to out do each other and just tried to work together more closely and actually spend their time and resources towards more important, planet altering matters but, we know that's never happening
@LouisVerchot-lm4bk
December 31, 2023 at 5:46 am
A for effort, but this is a pretty big misunderstanding of the carbon cycle. This unfortunately does nothing for climate change. The journalist should have known better.
@nihaldevajkids5559
December 31, 2023 at 5:46 am
https://www.youtube.com/channel/UCPJAYpNfCs_6q7p6ZpuC2FA
@sugartastic3396
December 31, 2023 at 5:46 am
Kudos to all scientists, inventors and contributors to help find solution for our dear planet. Well done! 👍🏻👏🏻
@caseypoiter1527
December 31, 2023 at 5:46 am
Love from the Bahamas. An keep up the good work thank the most high. For people like yourself. Who still care for our earth. An is doing something. About climate change. Instead of looking to outer space
@naidusreemaan5045
December 31, 2023 at 5:46 am
Health for all!!!
@naidusreemaan5045
December 31, 2023 at 5:46 am
Claps claps claps 👏👏👏👏👏👏👏👏👏👏👏👏
@truthkilla1269
December 31, 2023 at 5:46 am
Climate change what a joke
@entaolu1271
December 31, 2023 at 5:46 am
&*(&*()_()++()+_()^
American virus/American flu
Coronavirus originated in the United States. Two virus leaks occurred at the U.S. Virus Laboratory in
Fort Detrick, Maryland, U.S. in 2019.On October 18, 2019, the 7th Military World Games was held in Wuhan china. American soldiers brought the coronavirus to Wuhan. the United States virus infected the world.Americans are trying to hide the truth
The flu comes from the U.S., Covid-19 come from the United States.
@auro1986
December 31, 2023 at 5:46 am
new oxygen plant of bbc
@bloodthrone1
December 31, 2023 at 5:46 am
What algae are they using? Blue-green algae is highly toxic & can make your nervous system bleed.
@michael2275
December 31, 2023 at 5:46 am
Not concerned about the CO2 footprint of my beer….
@AL-op3ue
December 31, 2023 at 5:46 am
dope
@quickclick7356
December 31, 2023 at 5:46 am
Invention useful 👍🏽
@aware2722
December 31, 2023 at 5:46 am
This is what needs funding
@misters6749
December 31, 2023 at 5:46 am
2:25: Research into Human and Animal feed
I don’t like the sound of “human feed”….
@thienbaonguyendoan2150
December 31, 2023 at 5:46 am
What type of algae do they use, anyone knows? Can anyone help me with this, I'm also doing research about this and make a project about this. Thank you first!!!
@stevexnycautomotive
December 31, 2023 at 5:46 am
NASTY
@rockeerockey6941
December 31, 2023 at 5:46 am
That's really ugly beer!😆
@combatreality7363
December 31, 2023 at 5:46 am
They need to do this more
@meijycakes
December 31, 2023 at 5:46 am
this is so cool!
@johnsamuels4038
December 31, 2023 at 5:46 am
Belief in climate change and bbc are the two major virus that is plaguing britain.
@RevanBC
December 31, 2023 at 5:46 am
Are we not past the point of no return? All our children are doomed and it's your fault for living!
@mahirashabrobin9864
December 31, 2023 at 5:46 am
🇧🇩❤️🇧🇩❤️🇧🇩❤️🇧🇩❤️🇧🇩❤️
@mahdijafari8587
December 31, 2023 at 5:46 am
💩🇵🇰💩🇺🇸💩🇵🇰💩🇵🇰💩🇺🇸💩🇵🇰💩🇺🇸💩🇵🇰💩🇵🇰💩🇺🇸💩🇵🇰💩🇺🇸💩
@chad69420
December 31, 2023 at 5:46 am
Cheer up boozers, to the new taste in the name of saving climate .
@straycatmeowlondon8686
December 31, 2023 at 5:46 am
Climate change everyday. So boring. Has nothing to do with my life. I wonder what business is behind this "climate change"? The drive to propaganda on it is so high.
@goonersins09
December 31, 2023 at 5:46 am
Well done 👍 and I hope the world can learn from your research and work towards helping the mother nature.