A recent study reveals four previously unknown primordial open cluster groups in the Milky Way, challenging traditional ...

A team of researchers in China have discovered a stunning binary star system where a stellar object known as a pulsar orbited inside the outer layers of its companion star — after stripping its host's ...

ASKAP J1832 pulses every 44 minutes in both radio and X-rays—something never seen before—hinting at an entirely new type of star or system. ASKAP J1832 is part of a rare group of space objects that ...

Astronomers may have identified a rare binary star system where one star orbits within the volume of its companion. This ...

Something is beaming strange signals towards Earth from deep space. Scientists are struggling to figure out what it is, may ...

A weird object in the sky that blasted pulses of X-rays and radio waves for two minutes out of every 44 could be a dead star, ...

Binary star systems are pairs of stars held together by gravity, orbiting a common center of mass. More than half of all ...

The stars in a binary can vary widely in mass, size, and brightness, and their interactions often shape their evolution in ...

Theoretically, a star can travel within another star without the two merging. Now an example may have been discovered for the ...

A team of Chinese astronomers has discovered a binary star system, comprising a millisecond pulsar and a helium-rich ...

A large team of astronomers and astrophysicists affiliated with several institutions in China has discovered a binary star ...

An aerial drone photo taken on Feb. 18, 2025 shows China's Five-hundred-meter Aperture Spherical Radio ...