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Could LIGO Find MASSIVE Alien Spaceships?

237,797 views

PBS Space Time

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 15:57 / 16:55

Speech Rate:

  • 156 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

detectable

/dəˈtektəb(ə)l/

adjective

Able to be detected.

serious

/ˈsirēəs/

adjective

Needing thought or concentration; important; grave.

ability

/əˈbilədē/

noun

The power, resources or skill to do something.

discover

/dəˈskəvər/

verb

find unexpectedly or while searching.

rapidly

/ˈrapədlē/

adverb

With great speed; quickly.

beneath

/bəˈnēTH/

adverb preposition

extending or directly underneath something. Not worthy of you; not good enough for you.

elements

/ˈeləmənt/

noun other

essential or characteristic part. Essential or particular parts of some things.

accelerate

/əkˈseləˌrāt/

verb

To cause to occur earlier than expected.

colliding

/kəˈlīd/

verb

hit by accident when moving.

natural

/ˈnaCH(ə)rəl/

adjective adverb noun

Being as one would expect; being usual or normal. naturally. person having innate talent.

signals

/ˈsiɡnəl/

noun other verb

gesture, action, or sound that is used to convey information or instructions. Sounds and light waves carrying TV and radio data. To be evidence/an indication something will happen.

powerful

/ˈpou(ə)rfəl/

adjective adverb

Having control or influence over. very.

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