在浩瀚的宇宙中，地球并非孤军奋战，它的邻居——半人马座阿尔法星（Alpha Centauri）正悄然向我们靠近。一项最新研究揭示了这一邻近恒星系统中物质与太阳系之间的微妙联系，为我们理解星际物质的流动提供了新的视角。

A new study examines how much material from the closest star system to Earth will end up in orbit around the Sun, and how ...

Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...

"Our Sun (Sol) is marked by a black hexagon, and its orbital path is indicated by a grey solid line (top row only). Alpha Centauri's location and path are shown by a yellow star and a solid blue line ...

But could humans or spacecraft ever reach Alpha Centauri, the closest star system to our planet? Alpha Centauri is about 4.4 ...

Many shops and vendors are located throughout space on different ... situated on the Jemison planet of the Alpha Centauri System. It is a weapon store where you can buy and sell all sorts of ...

Nebulae are gigantic clouds of gas and dust that exist in space between stars. Check out 7 mesmerizing photos of this cosmic ...