Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...

More than a thousand years ago, astronomers from the Maya civilization developed one of the most sophisticated time-keeping ...

The comet is a Halley-type comet, meaning it’s an icy object that has an orbital period of anywhere between 20 and 200 years.

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

Researchers from The University of Western Australia node at the International Centre for Radio Astronomy Research (ICRAR) ...

Deep in outer space, astronomers have discovered another "odd radio circle" — the latest in a short list of mysterious rings ...

Researchers discovered a hidden 185,000 light-year "bridge" of gas between two distant galaxies, which are also trailed by a ...

A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

A consensus is emerging that the dots, sometimes called rubies, are an entirely new type of object in the Universe.

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of gravity. The discovery is an important step toward the observation of dark matter ...

For decades, scientists have wondered how the Sun’s outer atmosphere — the corona — burns millions of degrees hotter than its ...

An international team of scientists has announced the discovery of three Earth-sized planets orbiting within the binary star system TOI-2267, located approximately 190 light-years from Earth. An inter ...