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aliens

This illustration shows Saturn's icy moon Enceladus with a buildup of ice particles, water vapor, and organic molecules ejected from cracks in the moon's south polar region. Credit: NASA/JPL-Caltech

Saturn's surprise: NASA discovered an energy source and a basic molecule for life on Enceladus

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In the new study, evidence for additional sources of chemical energy, much stronger and more diverse than methane production, was discovered: a group of organic compounds was found that were oxidized, and this points to many chemical pathways for the existence of potential life in the subsurface ocean of Enceladus, because oxidation helps to release chemical energy.
Aliens are listening for signals from Earth. Illustration: depositphotos.com

Can aliens discover us? New research explains

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What could aliens pick up from the radio leak from Earth? How would Earth look to an alien civilization light years away from us?
The cover of the book The Fate of Humanity - The Keeper of the Key

"The Fate of Mankind: The Keeper of the Key" - a new science fiction book

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The book's cover illustrator is veteran comic book artist Roger Bonet, who has worked with Marvel and DC Comics on a variety of well-known titles such as "Iron Man," "The Avengers," "Spider-Man," "Nightwing" and "Batman" * Excerpt from the book
Investigating reports of sightings of unidentified objects - UFOs. Illustration: depositphotos.com

UFOs for dinner

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What can be learned from the NASA panel that investigates observations that until now were not clear what was seen in them
extraterrestrials Illustration: depositphotos.com

First Contact: Simulating an Intelligent Extraterrestrial Message to Earth

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A new project called Signal in Space simulates how Earth will respond to a signal from aliens and invites the public to help decode an extraterrestrial message (roughly)
aliens. Illustration: shutterstock

Curious children: we are trying to contact aliens - but do they want to contact us?

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"Humans have been trying to contact aliens for many years, but do the aliens want to contact us?" asks Shoal Sai, eight years old, London, UK
An intelligent alien. Illustration: from jumpstory

Do thirty communicating cultures share the Milky Way with us

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The location of the telescopes of the Breakthrough Listen project. PR photo

Breakthrough Listen released two petabytes of alien search data

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We imagine the aliens as distorted human-like creatures. Not a chance. Illustration: shutterstock

Do invisible aliens exist among us? An astrobiologist explains

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comet. Illustration: shutterstock

A newly discovered comet is likely a visitor from outside the solar system

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An expert in the study of life in the universe: there is no point in looking for aliens in Area 51

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A meeting between humans and aliens. Illustration: shutterstock

If we ever encounter aliens, can we understand them?

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An artist's illustration of the Kepler 11 solar system featuring a Sun-like star and six planets. Telescopes designed to search for planets are finding more and more worlds with a chance of discovering life, including over 50% of the potential planets in the habitable zone. NASA's chief scientist said that "strong evidence" of extraterrestrial life will be discovered within a few years

NASA scientist "In 20-30 years we will be able to discover life in space, but not necessarily intelligent (video)

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A plaque that was attached to the Pioneer 10 spacecraft, so that if aliens ever encountered it they would know where it came from. From Wikipedia

Should we meet extraterrestrials? Should they meet us?

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Alien Invasion. Illustration: shutterstock

Why haven't humans met aliens?

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Warning signs at the entrance to Area 51 in the state of Nevada. Photo: shutterstock

The aliens will have to wait: the CIA declassified documents relating to "Area 51" and UFOs

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planets outside the solar system Image: NASA

"The enduring fascination of the Roswell incident is indicative of the way we will respond when real aliens land here"

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Pebbles may indicate the location of an ancient stream on Mars * And is NASA playing cat and mouse on Mars with UFO enthusiasts?

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The alleged alien analyzed in the film Sirius. From the movie (promo picture)

The film Sirius - the story of the recycled alien

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Pyura chilensis. Photography: Klaus Peter

The bleeding stone: an alien stone teaches us about the origin of species

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Intricate geometric shapes in a corn field. From Wikipedia

Crop circles - hoax, environmental art or intelligent messages?

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From the movie Encounters of the Third Kind - the moment of the encounter with the aliens PR photo

Why are there apparently no aliens?

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If you did not recognize this bone - it is an unidentified bone

Illusion detection kit - 10 warning signs

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"The Third Day" movie poster Flying saucer over the White House - only in movies.

Search for ET - no evidence yet

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Stephen Hawking at the Hebrew University in Jerusalem, December 2006. Photo: Avi Blizovsky

The voice of the skeptic - the myth of the evil aliens / Michael Shermer

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