The Sun isn’t the only star to produce stellar flares. On April 21, 2021, a team of astronomers published new research describing the brightest flare ever measured from Proxima Centauri in ultraviolet ...

Add Yahoo as a preferred source to see more of our stories on Google. At just over four light years distant, Proxima Centauri is the closest star to the Sun in the entire Universe. We know it has one ...

Solar sails may become one of the most revolutionary propulsion systems ever developed. Instead of fuel, these spacecraft use ...

On April 29, 2019, an Australian telescope detected a radio signal that appeared to be coming from the closest star to our Solar System, Proxima Centauri. Sofia Sheikh, an astronomy postdoc at the ...

Proxima Centauri b is the closest exoplanet to Earth. It is an Earth-mass world right in the habitable zone of a red dwarf star just 4 light-years from Earth. It receives about 65% of the energy Earth ...

Over the weekend, astronomers made a tantalizing discovery: a mysterious radio beam that emanated from the vicinity of Proxima Centauri, the Sun’s closest stellar neighbor, as first reported by The ...

The third-brightest star in the sky, Alpha (α) Centauri, gleams in the southern constellation Centaurus. Since it is positioned at a declination of almost –61°, only stargazers located south of ...

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 ...

A new planet has been discovered in our galactic neighborhood. A team of astronomers has found evidence of a third planet orbiting around the nearest star to our Solar System, Proxima Centauri. Due to ...

Astronomers have found evidence of another planet orbiting Proxima Centauri, the closest star to our Solar System. This candidate planet is the third detected in the system and the lightest yet ...