For the first time, astronomers have spotted a rapidly spinning neutron star that is gravitationally bound to a helium star ...

A team of researchers have discovered a binary system in which a pulsar orbited inside the outer layers of its companion star ...

Astronomers detected both X-ray and radio pulses from a single mysterious space object, known as ASKAP J1832-0911, every 44 ...

The truth is out there. Astronomers say they’re stunned by an unidentified object flashing strange signals from deep space.

Every 44 minutes, a mysterious space object nearly 15,000 light-years away sends out a blast of radio waves and high-energy X ...

A team of researchers led by astronomers from the International Centre for Radio Astronomy Research (ICRAR) in Australia ...

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

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

Betelgeuse is one of the most well-known stars in the night sky. Located about 640 light years from Earth in the ...

Astronomers may have discovered a rare type of binary star system, where one star used to orbit inside its partner.

A planet twice the size of Jupiter has been confirmed in Nu Octantis. Its retrograde orbit and origin raise new questions about planetary formation in binary systems.

The mystery object, located just a short 15,000 light-years from Earth in our Milky Way galaxy, was spotted emitting unusual ...