TED Talks Technology

TED Talks Technology

TED
Oct 23, 2020 7 min

The agony of trying to unsubscribe | James Veitch

It happens to all of us: you unsubscribe from an unwanted marketing email, and a few days later another message from the same company pops up in your inbox. Comedian James Veitch turned this frustration into whimsy when a local supermarket refused to take no for an answer. Hijinks ensued.
Oct 23, 2020 9 min

This is what happens when you reply to spam email | James Veitch

Suspicious emails: unclaimed insurance bonds, diamond-encrusted safe deposit boxes, close friends marooned in a foreign country. They pop up in our inboxes, and standard procedure is to delete on sight. But what happens when you reply? Follow along as writer and comedian James Veitch narrates a hilarious, weeks-long exchange with a spammer who offered to cut him in on a hot deal.
Sep 25, 2020 8 min

How humanity can reach the stars | Philip Lubin

Could we exit our solar system, and enter another? Astrophysicist Philip Lubin discusses the awesome potential of using lasers to propel small spacecraft, enabling humanity's first interstellar missions. Learn how this transformative technology could help us reach Proxima Centauri, the nearest star to our own -- and fundamentally alter our understanding of the universe along the way.
Jun 22, 2020 49 min

How digital innovation can fight pandemics and strengthen democracy | Audrey Tang

Can technology create a democracy that's fast, fair ... and even fun? Digital minister Audrey Tang shares how Taiwan avoided a COVID-19 shutdown in early 2020 through innovations like developing apps to map mask availability, crowdsourcing ideas that could become laws and creating a "humor over rumor" campaign to combat disinformation with comedy. (This virtual conversation, hosted by TED science curator David Biello and current affairs curator Whitney Pennington Rodgers, was recorded June 1, 2020.)
Jun 03, 2020 24 min

How tech companies can help combat the pandemic and reshape public health | Karen DeSalvo

Karen DeSalvo, the chief health officer at Google, explains the partnership between big tech and public health in slowing the spread of COVID-19 -- and discusses a new contact tracing technology recently rolled out by Google and Apple that aims to ease the burden on health workers and provide scientists critical time to create a vaccine. (This virtual conversation, hosted by current affairs curator Whitney Pennington Rodgers and head of TED Chris Anderson, was recorded on May 27, 2020.)
May 28, 2020 6 min

Autofocusing reading glasses of the future | Nitish Padmanaban

As you age, you gradually lose the ability to refocus your eyes -- a phenomenon as old as humanity itself -- leading to a reliance on bifocals, contacts and procedures like LASIK surgery. Electrical engineer Nitish Padmanaban offers a glimpse of cutting-edge tech that's truly a sight for sore eyes: dynamic, autofocusing lenses that track your sight and adjust to what you see, both near and far.
May 05, 2020 7 min

How we're using AI to discover new antibiotics | Jim Collins

Before the coronavirus pandemic, bioengineer Jim Collins and his team combined the power of AI with synthetic biology in an effort to combat a different looming crisis: antibiotic-resistant superbugs. Collins explains how they pivoted their efforts to begin developing a series of tools and antiviral compounds to help fight COVID-19 -- and shares their plan to discover seven new classes of antibiotics over the next seven years. (This ambitious plan is part of The Audacious Project, TED's initiative to inspire and fund global change.)
Apr 08, 2020 14 min

A global hackathon to take on the coronavirus pandemic | Marko Russiver

Looking to put your skills to use to fight the pandemic? Consider joining The Global Hack, a virtual hackathon designed to rapidly develop solutions to the coronavirus crisis. Designer and technologist Marko Russiver shares the motivation behind a movement looking to help people build post-pandemic resilience. (This virtual conversation is part of the TED Connects series, hosted by head of curation Helen Walters. Recorded April 8, 2020)
Mar 25, 2020 9 min

Simple, effective tech to connect communities in crisis | Johanna Figueira

The world is more connected than ever, but some communities are still cut off from vital resources like electricity and health care. In this solution-oriented talk, activist Johanna Figueira discusses her work with Code for Venezuela -- a platform that gathers technologists to address Venezuela's needs for information and medical supplies -- and shares ideas for how it could be used as a model to help other communities in need.
Mar 24, 2020 7 min

A camera that can see around corners | David Lindell

To work safely, self-driving cars must avoid obstacles -- including those just out of sight. And for this to happen, we need technology that sees better than humans can, says electrical engineer David Lindell. Buckle up for a quick, groundbreaking tech demo as Lindell explains the significant and versatile potential of a high-speed camera that can detect objects hidden around corners.