See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A new space telescope will search for habitable worlds orbiting stars ...

Alpha Centauri, one of the two "Pointer Stars" that help stargazers find the Southern Cross in the Southern Hemisphere, may have a planet in orbit around it. If it does, the Webb Telescope will find ...

Humans are looking to colonize the rest of the universe in Netflix's reimagining of the 1960s sci-fi TV show "Lost in Space." Of course, it doesn't go very well — hence the name of the show. When ...

The appearance of the interstellar objects (ISOs) 'Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come from? Unfortunately, they ...

Astronomers using NASA’s James Webb Space Telescope believe they have spotted a giant planet orbiting a series of stars a little more than four light-years away. The system, known as Alpha Centauri, ...

The Centauri system: Alpha Centauri A is the bright star to the left, Alpha Centauri B is the bright star to the right, and Proxima Centauri is circled in red. A team led by Kevin Wagner from the ...

The Alpha Centauri group is the closest star - or solar - system outside of our own at a distance of 4.3 lightyears, and it can be found in the night sky in the constellation Centaurus. The stars ...

This artist’s concept shows what a gas giant orbiting Alpha Centauri A could look like. Observations of the triple star system Alpha Centauri using NASA’s James Webb Space Telescope indicate the ...

There may be a habitable world at the Sun's closest solar twin. In the complex space inhabited by the Alpha Centauri triple star system, JWST has just discerned the presence of a giant exoplanet ...

Humans are looking to colonize the rest of the universe in Netflix's reimagining of the 1960s sci-fi TV show "Lost in Space." Of course, it doesn't go very well — hence the name of the show. When ...