When a star suffered an untimely demise at the hands of a hidden black hole, astronomers detected its doleful, ululating…
A pulsar may have been spotted racing through space at over 6 million miles per hour (9.65 million km/h), setting…
Here is the first image taken by the newest space mission, NuSTAR, or the Nuclear Spectroscopic Telescope Array, the first…
Nine days after launch -- and right on schedule -- the newest space mission has deployed its unique mast, giving…
[/caption] The next launch of a NASA space mission is the Nuclear Spectroscopic Telescope Array, or NuSTAR. It study wide…
[/caption] The mysterious galaxy Centaurus A is a great place to study the extreme processes that occur near super-massive black…
[/caption] Its name is SPECA - a Spiral-host Episodic radio galaxy tracing Cluster Accretion. That's certainly a mouthful of words…
[/caption] An ultraluminous x-ray source (ULX) previously spotted in the neighboring Andromeda galaxy by NASA's Chandra observatory has now been revealed…
[/caption] Astronomers using NASA's Chandra X-ray Observatory have reported record-breaking wind speeds coming from a stellar-mass black hole. The "wind", a high-speed…
[/caption] Score another first for NASA's Hubble Space Telescope! Along with observations taken with the Swift X-ray telescope, a team…