A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

From two meteor showers to the second supermoon of the year, here are the top astronomy events to mark down on your November ...

As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists ...

Using the Green Bank Telescope (GBT), astronomers from West Virginia University and elsewhere have observed two distant ...

Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of ...

Meng Dezhao, a Ph.D. student from the Xinjiang Astronomical Observatory of the Chinese Academy of Sciences, together with his ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

When the International Space Station plunges to its fiery doom in 2030 its loss to science will be incalculable, even if it ...

Discover Hanle, India's first dark sky reserve, where stargazing fosters community, protects the environment, and boosts ...

Interstellar comet 3I/ATLAS is briefly out of view as it travels around the sun this week, but researchers and amateur ...

Researchers poured over historical photographs in search of "transients"—short-lived flashes of light of the night sky.

HKU Laboratory for Space Research to Host APRIM2026 The Asia-Pacific Regional IAU Meeting 2026 (APRIM2026), one of the most influential global ...