Greetings, Earthlings! 5 ways aliens could contact us

14 Jul 2019

Greetings, Earthlings! 5 ways aliens could contact us

Greetings, Earthlings! 5 ways aliens could contact usWe all know about films, TV shows and books where aliens come to Earth. Whether they come in peace or not, it would definitely be a very important and exciting event!

Scientists are always trying to find the possibility of life beyond Earth. Here are five ways they think aliens could "contact" us!

Mega Construction: Some scientists argue that alien megastructures (huge structures) could be like a giant "come here" sign by aliens. Scientists recently observed the star KIC 8462852, which dimmed and brightened mysteriously over the past several years. They thought some alien megastructure must be blocking the light.
 	Robot probes:  Just like we send out probes to explore space (like Cassini, Dragonfly and PUNCH), aliens could also send them out. Perhaps we are being watched even right now.
 	Radio waves: Scientists believe that messages could be sent to us via radio waves. For decades, this has been the most common way to search for aliens.
 	Star Dance: Some scientists have proposed that highly advanced civilizations could be able to move stars into different alignments (shapes) to send a message to us. Since stars are huge and can be seen millions of light-years away, it could be a way to "message" civilizations across the universe!
 	Laser Pulses: Repetitive laser pulses could also be a sign of an alien race trying to get in contact with us. But no signals have come yet.

These are a few of the popular theories that scientists have.

Do you have any personal favorite theory? Share them with us.

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We all know about films, TV shows and books where aliens come to Earth. Whether they come in peace or not, it would definitely be […]

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Comments: 2

Mr. Dharmender Antil says:

18 July 2019 at 3:13 pm

Amazing ways

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- curioustimes says:
  
  18 July 2019 at 3:18 pm
  
  Thanks for sending your comments. Hope you enjoy Curious Times.
  Stay Curious!
  
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