"The research for the first time confirms a PeVatron source of ultrahigh-energy gamma rays at a location in the Milky Way ...

Scientists assembled the first piece of the map, which includes 208 gigapixels, from 260 observations made between March 25 ...

There are dozens of varieties of candy distributed on Halloween, ranging from classics like Reese’s Peanut Butter Cups to ...

Near the outskirts of the Small Magellanic Cloud, a satellite galaxy roughly 200,000 light-years from Earth, lies the young ...

Astronomers have discovered the first "black hole triple" system, consisting of a black hole hungrily feeding on a companion ...

Since the new triple system includes a very far-off star, the system’s black hole was potentially born through that gentler ...

Opening this Friday 25th October and running over two weekends, the Lú Festival of Light will turn the historic town of ...

This galactic collision might be more impactful than you think. See that bright object in the sky? That's Andromeda – the closest major galaxy to our Milky Way and the most distant thing you can see ...

Astronomers used the Gemini North telescope to capture a vivid image of galaxies in distant space called the Perseus Cluster.

The comet was sighted in the west half an hour after sunset and remained visible for up to three hours after sunset ...