The Indian television market is flooded with options, offering multiple choices for customers looking to buy a TV at a ...

Only a small fraction of the observable universe is comprised of visible matter. Current data suggests all galaxies are ...

Over seven billion years of cosmic history are careening through our solar system at this very moment, riding the frozen body ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown.

A new low-frequency radio image offers the most comprehensive view yet of the Milky Way’s southern sky. Astronomers at the International Center of (ICRAR) have produced the most detailed low-frequency ...

Astronomers have completed the most comprehensive census of active galactic nuclei (AGN) to date, providing the clearest ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

New research suggests that the x-ray light coming from the Milky Way’s central black hole Sagittarius A* has changed ...

The subatomic particles are incredibly numerous. About 1,000 neutrinos from stars other than the sun pass through a thumbnail ...

The Milky Way is a spiral galaxy containing 100-400 billion stars. Planet Earth sits along one of the galaxy’s spiral arms. Though the Milky Way is generally always visible from Earth, certain times ...

The supermassive black hole sitting at the heart of our galaxy is considered to be a slumbering giant. However, an ...

On Jan. 15, 2025, the Gaia spacecraft took its last image. Then the craft ran a final round of engineering tests, fired its thrusters to leave Earth behind, and slipped into an orbit around the Sun, ...