and in which all three stars exert a strong gravitational influence on the planet," he said. HD 131399Ab was discovered with the Very Large Telescope in Chile by taking photos of the star system ...

One million alien visitors from another star system could already be lurking in ... no material from Alpha Centauri could reach us at all. The fact that it could be present at levels that we ...

It joins seven other planets circling a star roughly ... our solar system.” In the days leading up to the press conference, speculation ran wild about a possible detection of alien life.

Astronomers hunting for radio signals from alien ... closest star system to us — and could be visited by future human generations Breakthrough Listen detects unusual radio signals all the ...

A Kentucky city has drummed up a unique way to boost tourism in the Blue Grass state — by blasting an invitation to aliens possibly living in a star system ... “Of all the things we’ve ...

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Dyson spheres, the hypothetical mega-structures that advanced alien ... you need a system with at least two stars. McInnes started by searching for any points within a binary star system that ...

A search for aliens communicating ... TRAPPIST-1 is a system of seven Earth-sized planets orbiting a red dwarf star much dimmer than our sun, about 40 light years away. The planets all orbit ...

Our solar system might still bear the scars from an extremely close shave with an alien star. Such an encounter ... mean there’s no Planet Nine after all. The fringes of the solar system ...

Could they have survived it by migrating to another star system ... of the Solar System into the inner Solar System could disrupt the orbits of other planets, leading to all sorts of hazards.