There is consensus that supermassive black holes exist in the centres of most galaxies. The presence of a black hole can be inferred through its interaction with other matter and with electromagnetic …

Sep 8, 2020 · A black hole is an astronomical object with a gravitational pull so strong that nothing, not even light, can escape it. A black hole’s “surface,” called its event horizon, defines the boundary …

6 days ago · What is a black hole? A black hole is a cosmic body of extremely intense gravity from which even light cannot escape. Black holes usually cannot be observed directly, but they can be …

2 days ago · 2025 was another big year for black holes, and here's our pick of the top black hole stories from the last twelve months.

Sep 20, 2025 · Explore what a black hole is, how one forms, their types, structure, history, and the latest discoveries about these cosmic enigmas.

Black holes are extremely dense pockets of matter, objects of such incredible mass and miniscule volume that they drastically warp the fabric of space-time. Anything that passes too close, from a …

Jul 26, 2025 · Black holes challenge our assumptions not just about matter and energy, but about causality, time, and the knowability of the universe. They are nature’s way of keeping secrets—vaults …

Nov 6, 2025 · Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their role in shaping the universe.

A black hole is a region in space where the force of gravity is so strong, not even light, the fastest known entity in our universe, can escape. The boundary of a black hole is called the event horizon, a point …

Black holes are some of the most fascinating and mind-bending objects in the cosmos. The very thing that characterizes a black hole also makes it hard to study: its intense gravity. All the mass in a black …