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The case for curiosity-driven research | Suzie Sheehy

74,707 views

TED

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

85%
  • 7:56 / 9:20

Speech Rate:

  • 154 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

lighter

/ˈlīdər/

adjective noun

Less heavy; weighing less. device that produces small flame, used to light cigarettes.

physicist

/ˈfizəsəst/

noun

expert in or student of physics.

research

/ˈrēˌsərCH/

noun verb

Study done to discover new ideas and facts. To study in order to discover new ideas and facts.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

revolution

/ˌrevəˈlo͞oSH(ə)n/

noun

Sudden or significant change in something.

conducted

/kənˈdəktəd/

adjective verb

led by guide. To direct a group of musicians in performance.

negatively

/ˈneɡədivlē/

adverb

In a harmful, unwanted or unhelpful manner.

experiments
noun other verb

scientific procedure. Tests performed to assess new ideas or theories. To try something new that you haven't tried before.

completely

/kəmˈplētlē/

adverb

In every way or as much as possible.

applied

/əˈplīd/

adjective verb

put to practical use as opposed to being theoretical. To make something work in a certain situation.

discovered

/dəˈskəvər/

verb

find unexpectedly or while searching.

applications

/ˌapləˈkāSH(ə)n/

noun other

The specific use of a machine, idea, or discovery. Process of spreading a substance over a surface.

cathode

/ˈkaTHˌōd/

noun

negatively charged electrode by which electrons enter electrical device.

scientists

/ˈsīəntəst/

noun other

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.

impractical

/imˈpraktək(ə)l/

adjective

not adapted for use or action.

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