Astronomers have revealed a new type of cosmic object called Cloud-9 — a dim, starless gas cloud anchored by a massive dark ...

The star system V1298 Tau reveals that many planets begin as large, low-density worlds that slowly shrink and shed their ...

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

A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...

The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

One of the main questions in exoplanet science concerns M dwarfs (red dwarfs) and the habitability of exoplanets that orbit ...

The last quarter moon is on January 10, and new moon is on January 18. The waxing crescent moon is just above Saturn on ...

It used to be said that you could test your eyesight by counting the number of stars visible to the unaided eye. The best nights to try this are around January 19 when the Moon is new ...

The Large Magellanic Cloud (LMC), one of the Milky Way’s closest companions, continues to astonish astronomers with its ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

On record 2025 as one of the most amazing years in contemporary astronomy, providing findings that would turn our collective ...