A team of astronomers have conducted a study that has lifted the veil on a nearly 100 year mystery that explains an odd dark ...

A selection of active galaxies with supermassive black holes at their centers, illustrating the variety of shapes that can result from the activity of black holes and their interaction with the ...

NASA is tracking a bus-sized asteroid approaching Earth on March 13, 2026. Get the latest 2026 EG1 flyby stats here.

New documents from the 'Jersey drone scare' shed new light on what police saw during two months of mysterious objects in the sky.

MIT researchers have unveiled a cutting-edge method to detect and track smaller asteroids that could potentially disrupt ...

Observations show that giant star WOH G64 rapidly changed temperature and identity, revealing massive stars evolving in real ...

Scientists observe a dramatic collision between two planets, offering insights into the formation of Earth's Moon 4.5 billion ...

We all know how weird black holes are, but did you know there is another type of star that is just as strange? Welcome to the universe of neutron stars.

NASA astronomers using the Chandra X-ray Observatory have discovered a vast, million-degree gas bubble surrounding HD 61005, a 100-million-year-old Sun-like star about 120 light-years away. Its ...

Well, dots odd — even for New York City. A trio of mysterious, luminous dots was recently spotted hovering over Gotham, ...

Despite years of debate and follow-up studies, an odd streak of cosmic light still defies a final explanation. Is it a giant ...

A powerful "gamma-ray burst" has been seen exploding from merging neutron stars hidden within a previously unknown mini-galaxy leftover from an ancient cosmic crash. The "collision within a collision" ...