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Carol Farbotko and Ingrid Boas: Where will you be able to live i...
Humanity has always adapted to changing weather and moved to regions that best support cultural lifestyles and livelihoods. However, the rise in extreme weather is endangering coastal communities, ...
Helen Farr and Jon Adams: Why is this 2,500 year old shipwreck s...
In 2017, researchers off the Bulgarian coast discovered the oldest intact shipwreck ever found. This ancient Greek vessel was not only nearly 2,500 years old, but was just one of 65 shipwrecks foun...
Al Gore: How to make radical climate action the new normal | TED...
A net-zero future is possible, but first we need to flip a mental switch to truly understand that we can stop the climate crisis if we try, says Nobel laureate Al Gore. In this inspiring and essent...
Jeffrey A. Lockwood: Are locust plagues unstoppable? | TED Talk ...
A ravenous swarm stretches as far as the eye can see. It has no leader or strategic plan; its only goals are to eat, breed, and move on. These are desert locusts— infamous for their capacity for de...
Josh Giegel: Super speed, magnetic levitation and the vision beh...
What if your hour-long commute was reduced to just minutes? That's the promise of the hyperloop: a transit system designed around a pod that zooms through a vacuum-sealed space (roughly the size of...
Alayna Vaughan: Why do some people snore so loudly? | TED Talk ...
A leather mask that clamps the mouth shut. A cannonball sewn into a soldier's uniform. A machine that delivers sudden electrical pulses. These were all treatments for a problem that has haunted hum...
Matt Walker: Why better sleep means a better sex life | TED Talk...
Want a healthier love life? Get better sleep, says sleep scientist Matt Walker. In this episode, he explains how getting more quality shut-eye can boost fertility and vitality -- plus how sex can e...
Anil Seth: How your brain invents your "self" | TED Talk アニル...
Who are you, really? Neuroscientist Anil Seth lays out his fascinating new theory of consciousness and self, centered on the notion that we "predict" the world into existence. From sleep to memory ...
Gavin McCormick: Tracking the whole world's carbon emissions -- ...
What we know today about global greenhouse gas emissions is mostly self-reported by countries, and those numbers (sometimes tallied manually on paper!) are often inaccurate and prone to manipulatio...
Nili Gilbert: The crucial intersection of climate and capital | ...
The financial sector often talks of decarbonizing investment portfolios as a way to fight climate change. But portfolios can be "cleaned" without having any real impact on the problem, says investm...
Matt Walker: Are naps actually good for us? | TED Talk マットウ...
Afternoon naps are refreshing -- but could they be messing up our sleep cycles? Sleep scientist Matt Walker reveals the pros and cons of napping, plus tips on how to get the most out of your next s...
Jack Dangermond: An ever-evolving map of everything on Earth | T...
What if we had a map of ... everything? Jack Dangermond, a visionary behind the geographic information system (GIS) technology used to map and analyze all kinds of complex data, walks us through th...
Joshua Chu-Tan: The science of preserving sight | TED Talk Josh...
As you get older, your eyes worsen and become susceptible to a disease called age-related macular degeneration -- the leading cause of blindness, with no cure in sight. Sharing the science of how y...
Al Roker, Al Gore, David Biello and Latif Nasser: The science of...
Floods, droughts, heat waves and cold blasts -- why is the weather becoming more extreme? Environmentalist and "America's weatherman" Al Roker discusses the link between climate change and disrupti...
Matt Walker: The surprising health benefits of dreaming | TED Ta...
When you fall asleep and start dreaming, you're actually doing very important work. According to sleep scientist Matt Walker, dreams act like a form of "overnight therapy." In fact, your dreams may...
Matt Walker: What is melatonin -- and should you take it to fall...
Melatonin is the hormone that tells our brains and bodies it's time to sleep. But if you think melatonin supplements will significantly improve your ability to fall asleep and stay asleep, you may ...
Maria Van Kerkhove: How to end the pandemic -- and prepare for t...
We will get out of this pandemic, says Maria Van Kerkhove, the COVID-19 Technical Lead of the World Health Organization (WHO). The question is how fast -- and if we'll take what we've learned from ...
Francisca Mutapi: Africans should lead on health care solution...
TED Fellow and global health researcher Francisca Mutapi discusses how COVID-19 responses borrowed from the West created significant obstacles for other public health programs in Africa -- and make...
Sandrine Dixson-Declève: 5 keys to shifting to a well-being eco...
In 1972, the Club of Rome, an organization of thought leaders from around the world, published their first "Limits to Growth" report, a foundational text warning the world of the consequences of hu...
Jim Hagemann Snabe: Dreams and details for a decarbonized future...
As chairman of the world's largest maritime shipping company, Jim Hagemann Snabe thinks a lot about how goods get where they need to go and the impact their journey has on the planet. Leading the e...