Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an ...

Later, I researched and learned that they were referring to carbonaceous chondrites, which are those meteorites that, when ...

A new trans-Neptunian object, 2017 OF201, has been found with a vast orbit and potential dwarf planet size. The finding hints ...

How special is our solar system? Is our sun unique? What about the number, arrangement, and composition of our planets – are they weird, or what astronomers expect to see? Is our planetary ...

Is there a scientific reason why the universe exists? In other words, what is the science of why there is anything at all, ...

Today, let's talk about a super mysterious celestial body in the solar system - Sedna. Did you know that Sedna takes about 11 ...

And although it has the highest radius of all the stars, it is not actually the most massive, as UY Scuti is about 30 times the weight of our sun, a stark reminder that you can't judge a star entirely ...

The James Webb Space Telescope, the most powerful space telescope ever built, has picked up highly unusual readings from an ...

For the past five hundred years, we’ve been looking out at the universe and assuming that we, with our little planet and our little solar system, were nothing special. And then we sent out a ...

In recent years, the detection of rogue objects exiting our solar system has captivated the scientific community and the ...

NASA’s SPHEREx joined Webb and Hubble in studying interstellar comet 3I/ATLAS, gathering data on its size, chemistry, and ...

Discover showtimes, read reviews, watch trailers, find streaming options, and see where to watch The Universe: How the Solar System was Made (2011). Explore cast details and learn more on Moviefone.