event horizon

How Fast Do Black Holes Spin?

There is nothing in the Universe more awe inspiring or mysterious than a black hole. Because of their massive gravity…

10 years ago

Why Hawking is Wrong About Black Holes

A recent paper by Stephen Hawking has created quite a stir, even leading Nature News to declare there are no black…

10 years ago

Black Holes No More? Not Quite.

Nature News has announced that there are no black holes.  This claim is made by none other than Stephen Hawking, so…

10 years ago

First-Ever Image of a Black Hole to be Captured by Earth-Sized Scope

[/caption] "Sgr A* is the right object, VLBI is the right technique, and this decade is the right time." So…

12 years ago

Chandra Captures Enticing Evidence Of Black Hole’s Bondi Radius

[/caption] Those who are interested in black holes are familiar with the event horizon, but the Chandra X-Ray Observatory is…

13 years ago