Betelgeuse, one of the brightest stars in the sky, may have a secret sunlike companion that drives the star’s mysterious six-year-long "heartbeat," new research suggests. When you purchase ...

KW Sagittarii: It is one of the largest stars in the Milky Way, with a radius 100 times larger than the sun. It is located about 10,000 light-years from the sun. R136a1: It is a star in the Tarantula ...

The James Webb Space Telescope has imaged a collision between two galaxies that appears to have created a beaming smile in ...

In September, the sky gets dark significantly earlier, allowing us to observe the night sky without having to stay up too ...

Typically, black holes form a jet at each of their poles, resulting in paired outflows traveling in opposite directions. We've seen plenty of examples of these at various scales, launched from stellar ...

Five BlueBird satellites have launched as part of AST SpaceMobile's growing constellation, with even larger ones ahead that ...

Using the James Webb Space Telescope astronomers have observed a supermassive black hole "killing" its galaxy by starving it ...

The Galaxy Z Flip 6 and Galaxy Z Fold 6 bring a number of welcomed upgrades like a better main camera on the Flip and some unwanted ones like a higher starting price. The new foldable phones ...

The Lenovo ThinkBook Plus Gen 5 Hybrid is a fascinating concept combining a Windows laptop with an Android tablet. It has its charms, but one flaw stands out.

When you buy through links on our articles, Future and its syndication partners may earn a commission. The iconic star Betelgeuse, which is part of the constellation Orion, is one of the brightest ...