HERE’S THE BACKGROUND — Proxima Centauri is a low-mass red dwarf star, thought to be about an eighth of the mass of the Sun and 500 times less bright. Proxima Centauri is located 4.2 light ...

An artist’s conception shows Proxima Centauri b orbiting its parent star, a red dwarf, with the two other stars of the Alpha Centauri system in the far background. (Credit: M. Kornmesser / ESO ...

Astronomers are currently employing the Hubble Space Telescope to watch Proxima Centauri as it passes in front of a pair of background stars. Their hope is that gravity from an orbiting planet ...

Proxima Centauri, a star four light-years from the sun, shoots out a violent solar flare in this artist's depiction. Credit: NSF / AUI / NSF NRAO / S. Dagnello Only a few years ago, astronomers ...

The red dwarf is shown prominently as the probes approach the Proxima b, while Alpha Centauri AB is visible in the far background. Once the probes pass by the planet, we also get an accurate ...

The telescope was observing Proxima Centauri, the nearest star to the ... So the first task is to filter the interesting signals from the background. In theory, a technosignature must have two ...

Scientists identified that planet, called Proxima Centauri b, by studying how its ... an unknown source—it’s something. It could be a background source, it could be noise; we don’t know ...

a little background on M dwarfs. Smaller, cooler and dimmer than the sun, M dwarfs are the most abundant stars in the galaxy. They’re extremely long lived—Proxima Centauri already has 250 ...

Proxima Centauri is 4.2 light-years from Earth ... breeding rules that will be required to achieve success. First, some background. Space scientists and engineers have studied various ways ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The nearby star Proxima Centauri has long been considered a potential place to search ...

with Proxima Centauri and the Alpha Centauri binary system in the background. Proxima b is the closest exoplanet to the solar system. (ESO / M. Kornmesser) The innermost of the Proxima's two ...