SETI | Universe Today

SETI

How an Advanced Civilization Could Stop Dark Energy From Preventing Their Future Exploration

In a new study, an astrophysicist proposed how an advanced civilization might survive the inevitable expansion of the Universe, and…

2 years ago

Language in the Cosmos II: Hello There GJ273b

The ‘Language in the Cosmos’ symposium Three times in October, 2017 researchers turned a powerful radar telescope near Tromsø, Norway…

2 years ago

Language in the Cosmos I: Is Universal Grammar Really Universal?

Is there any way we can hope to communicate with aliens? Will they have a concept of language as we…

2 years ago

If We Do Hear Signals From Aliens, They’re Probably Long Gone

According to a new study that included the Frank Drake, any alien signals humanity detects will have likely come from…

2 years ago

If We Receive a Message From Aliens, Should We Delete it Without Reading it?

A new study considers how messages from extra-terrestrial civilizations could pose an existential threat, and what humanity should do about…

2 years ago

Researchers Just Scanned 14 Worlds From the Kepler Mission for “Technosignatures”, Evidence of Advanced Civilizations

In the Search for Extra-Terrestrial Intelligence (SETI), a team of astronomers recently searched through the Kepler field to look for…

2 years ago

Updates on ‘Oumuamua. Maybe it’s a Comet, Actually. Oh, and no Word From Aliens.

On October 19th, 2017, the Panoramic Survey Telescope and Rapid Response System-1 (Pan-STARRS-1) in Hawaii announced the first-ever detection of…

2 years ago

Project Blue: Building a Space Telescope that Could Directly Observe Planets Around Alpha Centauri

An international consortium of scientists known as Project Blue hopes to crowdfund the creation of a space telescope that will…

3 years ago

Strange Radio Signals Detected from a Nearby Star

A recent survey conducted by the Arecibo Observatory detected a strange radio signal coming from Ross 128, a star system…

3 years ago

What is the Drake Equation?

In 1961, astronomer Frank Drake proposed his now-famous equation for calculating the likelihood of extra-terrestrial intelligence in the Universe.

3 years ago