References

Infographic Most astronomers believe the universe began 13.8 billion years ago in a sudden explosion called the Big Bang. Other theorists have invented alternatives and extensions to this idea.

Move over Falcon, there’s a whole group of awesome Marvel characters who deserve their own show, waiting in the wings.

It's a big galaxy out there full of many different and interesting people (and aliens). These are the Star Wars characters who deserve their own show and a chance to share their tale.

We look at where The Mandalorian season 3 is likely to head, with plot details, rumored returning characters, and more. Spoilers ahead!

Reference If the oldest star in the universe is more than 14 billion years old that would make it older than the universe itself! We investigate this space mystery.

Here’s a scintillating selection of the best sci-fi books, with modern hits and sci-fi classics for you to enjoy.

Space.com is the premier source of space exploration, innovation and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier. Meet our team.

Reference The constellations of the western zodiac are now used to orient skywatchers, navigate without technology and inspire interest in the night sky.

Reference The Large Hadron Collider is the world's biggest particle accelerator. It's located at the European particle physics laboratory CERN, near Geneva, Switzerland.

Get the biggest bang for your buck with these five money saving tips when buying a telescope

Reference White dwarfs are hot, dense remnants of stars. They are the last observable stage of evolution for low and medium-mass stars including our sun.

In space, no one can hear your scream... which is a relief for anyone playing any of these space horror games.

Come with me if you want to watch The Terminator movies in order.

Our best space mobile games list takes you on intergalactic adventures, across a lonely universe, and even into the captain's chair in more ways than one.

Reference Mars missions have been launching for over 50 years. Humanity has sent orbiters, probes and landers to Mars but not every mission has been successful.

The first scheduled passenger airline service flew from St. Petersburg to Tampa, FL in 1914.

Was Einstein wrong? His theory of space-time may have to be killed off if we want to better understand the universe.

Reference The moon is Earth's closest celestial neighbor, but the temperature on the moon is drastically different.

A supernova is what happens when a star has reached the end of its life and explodes in a brilliant burst of light.