Sometimes, the biggest answers to the deepest questions come in the most unexpected of places. In the Solar System, anything out past Neptune is generally considered to be the outer reaches […]

Despite being 28 years old and having a gyroscope failure, Hubble still delivered these 10 amazing snapshots in 2018. Year after year since its 1990 launch, Hubble keeps revolutionizing our view […]

Despite what you may have heard, they don’t suck anything in at all. Black holes are some of the strangest, most wondrous objects in all the Universe. With huge amounts of […]

For generations, planet formation was only a theory. As 2018 comes to an end, here’s the evidence of what’s going on. The theory of planet formation has been around for a […]

When you emit gravitational waves, they have to pass through the Universe. But do they gravitate, too? When you travel through the Universe, it isn’t just a free ride through […]

The best books, calendar, accessories and more are all just one click away. Every year, there are no shortage of wonderful, exciting, informative gifts you could get for those who matter […]

Have you ever wanted to: see the southern skies? visit the best resort on the South American continent? explore the Atacama desert? see the world’s most powerful radio telescope array? […]

Welcome Seth Shostak, senior scientist at SETI, onto the show! Is there intelligent life out there in the Universe beyond planet Earth? If so, are they technologically advances, can they hear […]

A special isotope of plutonium is necessary for missions to Mars and beyond. But we don’t have enough, and aren’t making more fast enough. As 2018 comes to a close, NASA […]

It’s okay to be skeptical. That’s why we have evidence. In all of human history, only 24 people have ever flown to the vicinity of the Moon, traveling hundreds of […]

It will be the most extreme test of Einstein’s General Relativity ever. And we already have the data. With every year that goes by, the total amount of knowledge that humanity […]

With thousands of discovered planets around stars beyond our own Sun, why haven’t we found the next Earth? Over the past 30 years, astronomers have gone from zero known extra-solar planets […]

The expanding Universe really is accelerating, and no dusty scenario can explain it. 20 years ago, our understanding of the Universe underwent a revolution. For generations, we had known the Universe […]

With a total of 10 black holes detected, what we’ve learned about the Universe is truly amazing. On September 14th, 2015, just days after LIGO first turned on at its new-and-improved […]

Einstein’s explanation is the only one that works. When Newton first proposed the law of universal gravitation, it marked the very first time that we realized the same rule governing how […]

It may have been captured by Neptune since it formed, but Triton remains king of the Kuiper belt. Our Solar System is arguably the most well-studied corner of the Universe, with […]

The first planets were only gas. The second included rocky ones, but life wasn’t possible. Here’s how we finally got there. Here in the Universe today, potentially habitable planets are practically […]

All the planets, asteroids, and Kuiper belt objects out there all point to the same conclusion: it’s giant impacts or no moons at all. Out of all the rocky planets […]

Galaxies are found uniformly everywhere in the Universe, except in the Milky Way’s plane. Here’s why. From the time of their very first discovery, the Universe’s grand spirals have puzzled astronomers. […]

The Solar System’s outermost, undisputed planet wasn’t discovered until the 19th century. Here’s how you can easily find it yourself this December. There’s no greater scientific thrill than discovering something […]

The first identified visitor from another solar system gets its own Starts With A Bang podcast! In 2017, the incredible happened: for the first time in history, we were able to […]

For more than 10 billion years, the star-formation rate across the Universe has been plummeting. Here’s the story. Take a look at a wide variety of galaxies in the Universe, and […]

It’s not simply Hubble’s Law anymore, but the real history is far more complex than the stories you’ve heard. One of the most mind-blowing facts in our existence is that space […]

Hubble holds the record, finding a galaxy when the Universe was just 3% it’s age. In just a few years, James Webb will shatter it. One of the great scientific lessons […]

When scientists claim that an unexplained phenomenon might be due to aliens, they’re giving up on science. Whenever science discovers a new, unexpected phenomenon, it represents a tremendous opportunity to learn […]

By time you see a pillar at all, almost all of your ‘formation’ is already finished. In the heart of the Eagle Nebula, the iconic Pillars of Creation loom as […]

Lasers, mirrors, and computational advances can all work together to push ground-based astronomy past even the limits of Hubble. One of the most profoundly remarkable properties about our atmosphere is that […]

It took more than 9 billion years for Earth to form: the only known planet housing life. But it could have happened much, much sooner. The cosmic story that unfolded following […]

Your fate is only rarely determined at birth. Ultimately, every star has a chance to get there. Three times in the past 1,000 years, a portion of humanity has looked up […]

These ten ghostly astronomical sights house some deep-and-frightening scientific truths within them. With a huge suite of different observatories for viewing the Universe, innumerable details can be revealed. This ‘Godzilla’ asterism […]