Skip to main content
Skip to search
Ideas worth spreading
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
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
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
안드레아 게즈: 초거대 블랙홀을 찾아서
981,685 views |
Andrea Ghez |
TEDGlobal 2009
• July 2009
Read transcript
UCLA의 안드레아 게즈 교수는 케크 망원경이 수집한 새로운 데이타를 이용해 최신 적응제어광학 기술이 우주의 가장 신비로운 물체인 블랙홀을 이해하는데 어떤 도움을 주고 있는지 설명합니다. 또한 게즈 교수는 우리 은하 한가운데에 초거대 블랙홀이 존재할지도 모른다는 증거를 제시하고 있습니다.
science
technology
astronomy
physics
exploration
space
dark matter
telescopes
TED is supported by ads and partners