Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
TED Games
Innovative games that challenge you to think differently
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
TED-Ed
Award-winning educational content and programs
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
TED is supported by ads and partners
00:00
Visit advertiser
你從馬桶沖掉的重要資料
639,038 views
|
紐莎‧加耶里 |
TED Immigrant Diaspora: Iranian
• December 2023
Read transcript
資料偵探紐莎‧加耶里說：「每個人都會尿尿和大便——我們知道尿液和糞便含有豐富的資訊，關於我們健康的資訊。」她在這場演說中會探討不斷成長的廢水流行病學領域，展示如何透過研究（匿名）污水來揭示出很多關於我們城市集體福祉的資訊——這會導致即時的生活品質改善，如追踪疫情、更新社會政策等等。
science
technology
business
biotech
cities
health
health care
pollution
water
public health
data
TED is supported by ads and partners
