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Is the Proxima System Our Best Hope For Another Earth?

1,011,407 views

PBS Space Time

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

94%
  • 20:08 / 21:22

Speech Rate:

  • 161 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

brightest

/brīt/

adjective

giving out much light.

familiar

/fəˈmilyər/

adjective noun

well known. demon supposedly obeying witch.

thought

/THôt/

noun verb

Ideas of a particular group. To have an idea about something without certainty.

imagined

/iˈmajənd/

adjective verb

(of something unreal or untrue) believed to exist or be so. To think creatively about; form mental picture of.

telescope

/ˈteləˌskōp/

noun verb

Tube-shaped device used to see a great distance. To shorten by compacting tubes inside each other.

venture

/ˈven(t)SHər/

adjective noun verb

(Business activity) taking chances or risks. (Business) activity involving calculated risks. To face the dangers, take the risk of something.

instead

/inˈsted/

adverb

as alternative or substitute.

position

/pəˈziSH(ə)n/

noun verb

Set of conditions affecting what you can (not) do. put or arrange in particular position.

background

/ˈbakˌɡround/

noun

setting of picture, scene, or design.

realize

/ˈrē(ə)ˌlīz/

verb

To become aware of or understand mentally.

planets

/ˈplanət/

noun other

celestial body moving round star. One of the bodies that orbit the sun.

incredible

/inˈkredəb(ə)l/

adjective

Very good; amazing.

careful

/ˈkerfəl/

adjective

Trying not to make mistakes; working slowly.

perhaps

/pərˈ(h)aps/

adverb

used to express uncertainty or possibility.

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