black holes

Category archives for black holes

“You were always a good officer. Until you weren’t.” -Saru, from Star Trek: Discovery Science is full of great ideas and brilliant discoveries, and some of those more recent ones have made their way into the popular consciousness. TED talks, popular blogs and online magazines, and Facebook pages and internet memes have helped disseminate bits…

“Well, I walked into Building 20 and looked in at the various little labs. There was a bunch of people doing something that looked to me to be sort of interesting, and since I knew all this electronics, I asked them, “Look, can you use a guy?” And I sold myself off as a technician…

“Einstein’s gravitational theory, which is said to be the greatest single achievement of theoretical physics, resulted in beautiful relations connecting gravitational phenomena with the geometry of space; this was an exciting idea.” -Richard Feynman For over a century after the publication of General Relativity, it was uncertain whether gravitational waves were real or not. It…

“There will be days when we lose faith. Days when our allies turn against us…but the day will never come that we forsake this planet and its people.” ―Optimus Prime There was too much to simply keep it to a single article a day this week here at Starts With A Bang! The dynamic duo of Megan…

“It’s becoming clear that in a sense the cosmos provides the only laboratory where sufficiently extreme conditions are ever achieved to test new ideas on particle physics. The energies in the Big Bang were far higher than we can ever achieve on Earth. So by looking at evidence for the Big Bang, and by studying…

“Presently thought to be the most powerful explosions in nature… their sources have only recently been localized by observations of associated afterglows in X-rays, visible light, and radio waves, delayed in that order.” -Richard Matzner, on the dictionary entry for Gamma Ray Burst It seems like an eternity ago, but it’s been under two years…

“Maybe that is our mistake: maybe there are no particle positions and velocities, but only waves. It is just that we try to fit the waves to our preconceived ideas of positions and velocities. The resulting mismatch is the cause of the apparent unpredictability.” -Stephen Hawking So, you’ve got a black hole in the Universe,…

“Our first priority was making sure we weren’t fooling ourselves.” -Keith Riles, LIGO team member When LIGO announced their first discovery of a black hole-black hole merger, it came as a surprise to almost everyone. The shocking part wasn’t that LIGO had seen merging black holes, but that they were discovered to be so massive.…

“The years of searching in the dark for a truth that one feels but cannot express, the intense desire and the alternations of confidence and misgiving until one breaks through to clarity and understanding, are only known to him who has himself experienced them.” -Albert Einstein In 2015, for the very first time, gravitational waves…

“Ultramassive black holes — that is, black holes with masses exceeding 10 billion solar masses — are probably not rare; several and even dozens of these colossal black holes may exist.” -Julie Hlavacek-Larrondo The largest black hole in the Universe was a shocker when it was first discovered. At 40 billion solar masses, it certainly is…