space exploration
Interesting Facts About Saturn You Need to Know
Let's look at the sixth planet in our solar system, Saturn. Here are ten interesting facts about Saturn. Learn more now!
Read More 
What Does the Life Cycle of a Star Look Like?
Here's a closer look at the life cycle of a star, and how the size and mass of one of these stellar bodies affect its existence.
Read More 
More Than Spirals: Facts About Elliptical Galaxies
Spiral galaxies aren't the only ones out there in the night sky. Here is an exploration of some intriguing facts about elliptical galaxies.
Read More 
Exploring the Characteristics of Terrestrial Planets
Exploring the characteristics of terrestrial planets may not seem as exciting as you think, but wait until you find out that there's a whole lot in store for you to marvel over.
Read More 
A Little Strange: Facts About Irregular Galaxies
What happens if a galaxy isn't spiral, barred spiral or elliptical? Let's explore facts about irregular galaxies.
Read More 
7 Fascinating Space Documentaries to Watch Today
Looking for something new and intriguing to watch? Here are seven awesome space documentaries to check out today.
Read More 
20 Solar System Facts: The Ultimate Guide to Our Solar System
Let's take a look at our closest stellar neighbors. Here are some fantastic solar system facts that you might not have known.
Read More 
Interesting Facts About Neptune You Need to Know
What makes Neptune, the beautiful blue gas giant, so special? Check out these interesting facts about Neptune to learn more.
Read More 
Saturn’s Moons: An Oasis in the Outer Solar System
From lakes of liquid methane to alien ocean life, Saturn is an oasis in the outer reaches of our solar system, with incredible discoveries waiting to be found!
Read More 
The Jovian Planets: When Will We Visit the Outer Solar System?
Here’s a look into the future, at what a mission to the moons of Jupiter or Saturn might look like.
Read More 
Interesting Facts About Uranus You Need to Know
Uranus is one of the biggest gas giants that we've ever seen. Check out these facts about Uranus now.
Read More 
Unlocking New Knowledge: Facts About the Milky Way and Recent Developments
Check out these facts about the Milky Way to get reminders of things you might have learned before, plus information about recent discoveries.
Read More 
Why is a Wet Dress Rehearsal Important Before Launch?
Before the uncrewed Artemis 1 mission can even head toward the stars, the first step is a wet dress rehearsal. What is this and why is it crucial before a launch?
Read More 
How Many Types of Galaxies are There?
There are more than two trillion galaxies in the known universe. To classify types of galaxies, scientists use a few different approaches.
Read More 
Interesting Facts About Mars You Need to Know
It's the final inner planet and named after the Roman god of war. Here are some interesting facts about Mars. What fact surprised you?
Read More 
Making Up the Universe: What Are Cosmic Objects?
There is so much more to the universe than what meets the eye. Explore some of the objects that make up our universe, from stars to distant galaxies and black holes.
Read More 
More Than Stars in the Sky: Exploring Types of Planets
Not everything twinkling in the night sky is a star. Let's explore the different types of planets and where we might find them.
Read More 
Interesting Facts About Pluto You Need to Know
Our last stop in the solar system is Pluto, the former ninth planet. Check out these interesting facts about Pluto. Which ones did you know?
Read More 
Interesting Facts About Mercury You Need to Know
What do you know about the planets in our solar system? Keep reading to learn interesting facts about Mercury, the closest planet to the sun.
Read More 
Should We Terraform Mars?
So why is NASA so excited to get to Mars? And is there anything we can do to make it easier for humans to live and breathe on Mars?
Read More 
The Coolest Planetary Moons in Our Solar System
Ice volcanoes, ocean life, and methane rain: from Luna to Titan, these are the most exciting moons in our solar system!
Read More 
Building a Space Shuttle: Did You Know It Can Take Years?
Building a space shuttle is a huge feat. What does it take? What challenges do individuals and commercial companies face with this knowledge?
Read More 
10 Reasons Why Space Exploration is Inspiring
Here are 10 of the many missions that have helped inspire further space exploration & contribute to our ever-growing wonder & appreciation for the universe.
Read More 
More Than One Sun: Exploring Binary Stars
Our home solar system only has one star, but that isn't the case for the rest of the universe. What are binary stars?
Read More 
Exploring the Mysteries of the Kuiper Belt
The Kuiper Belt could reveal the story of our solar system’s formation billions of years ago. Here's what awaits at the edge of deep space.
Read More 
It Looks Like Home: Facts About Barred Spiral Galaxies
The Milky Way Galaxy is the one we call home, but what is it? Let's explore facts about barred spiral galaxies.
Read More 
Interesting Facts About Jupiter You Need to Know
This massive gas giant is the first of the outer planets. Here are 10 interesting facts about Jupiter to know about this giant celestial being.
Read More 
Interesting Facts About Venus You Need to Know
Our tour of the solar system continues with Venus. Here are some facts about Venus every budding astronomy enthusiast should know.
Read More 
Facts About Nebulae: More Than Just a Dust Cloud
The universe is full of unique and beautiful things that we're just beginning to understand. Come explore some fact about nebulae.
Read More 
Dark Matter: The Universe We Can’t See
To this day, no scientific instrument have yet detected the existence of dark matter particles. But lo and behold, there is evidence that indicates it is real!
Read More 
Jupiter’s Moons: The Most Exciting Corner of the Solar System
Jupiter's moons are among the largest and most unique moons in the solar system -- and they might even harbor alien life!
Read More 
Not Just Gas: Exploring Jovian Planet Characteristics
Jupiter. Saturn. Uranus. Neptune. What Jovian planet characteristics set these gas giants apart in the solar system?
Read More 
Spinning in the Black: Facts About Spiral Galaxies
The Milky Way Galaxy — the one we call home — is a type of spiral galaxy. Let's explore some facts about spiral galaxies!
Read More 
Stellar Classification: Do You Know the Different Classes of Stars?
Did you know that there are different types of stars in the night sky? Keep reading to learn about stellar classification and what their differences mean.
Read More 
Interesting Facts About Earth You Need to Know
We continue our journey across the solar system to discuss some interesting facts about Earth. What makes our own planet so interesting? Learn more now!
Read More 
Extraterrestrial Objects: What Do We Really Know?
Extraterrestrial objects may not be what you think. From exoplanets to ocean moons, the universe could be full of alien life.
Read More 
The Known Universe: What Do We Know So Far?
We know that space is big, but exactly how big is it? There's a lot of space out there in the known universe—what do we know so far?
Read More 
How to Become an Astronaut: Everything You Need to Know
If you're wondering how to become an astronaut, a bachelor’s degree is only the minimum requirement. It takes years of training to become an astronaut.
Read More 
Catacylismic Variable Stars: An Introduction
Cataclysmic variable stars are unique binary systems that feature one star donating mass to another.
Read More 
What Made the Spitzer Space Telescope Unique?
Telescopes help researchers learn about the universe. Spitzer Space Telescope could see infrared radiation. What legacy did Spitzer leave? Learn more now!
Read More 
A Flash in the Night Sky: Exploring Types of Supernovae
Stars might seem eternal but when they reach the end of their life, they go out without a bang. What are the different types of supernovae?
Read More 
Exciting New Discovery! Fossil Stars Found in the Milky Way
When scientists discovered Terzan 5, they assumed it was a globular cluster. However they found more than they bargained for.
Read More 
How Juno Helps Uncover Jupiter’s Secrets & the Mysteries of the Solar System’s Formation
A NASA probe named Juno, a small sample of Earthly rocket science, will hopefully be the key to uncovering some secrets about the fifth planet from the sun.
Read More 
The Complete Guide to the Terrestrial Planets
From scorching Venus to the deserts of Mars, this is your guide to our solar system's terrestrial planets.
Read More 
After the Flash: Exploring a Supernova Remnant
High-mass stars can explode, becoming a supernova. What’s left after the explosion? Learn more about the supernova remnant now.
Read More 
Does the TRAPPIST-1 System Have Too Much Water to Support Life?
One of the most exciting exoplanet discoveries in recent years is the TRAPPIST-1 System — anywhere from five to seven planets orbiting a sun, with at least a few of them in the star's habitable zone. Is it possible for a system like this to be too good to be true? Could a planet have too much water to support life?
Read More Latest Articles
This New Tool Will Help Us Know More About Galaxies
How could facial recognition be used in astronomy? What can deep learning program teach us about our nearest intergalactic neighbors?
Does the TRAPPIST-1 System Have Too Much Water to Support Life?
One of the most exciting exoplanet discoveries in recent years is the TRAPPIST-1 System — anywhere from five to seven planets orbiting a sun, with at least a few of them in the star’s habitable zone. Is it possible for a system like this to be too good to be true? Could a planet have too much water to support life?
Why Does Mars Contain Organic Materials?
With no water, a thin atmosphere and dust storms that can last for months, Mars sin’t exactly conducive to the development of life. But despite the harsh environment, scientists have found organic materials on Mars. How did we find organic materials & how did it get there in the first place?
People Are Obsessed With Going to Mars
People are obsessed with going to Mars. For the last 50-60 years, scientists & civilians alike have been obsessed with the red planet
Does This Interstellar Asteroid Contain Alien Life?
The interstellar asteroid, first discovered in October 2017 as it whizzed through our solar system, has peaked everyone’s interest. Now dubbed Oumuamua, it’s unlike any asteroid previously encountered and it has scientists rushing to study the object before it leaves our solar system.
The Life and Times of the Cassini Spacecraft
The Cassini spacecraft was in orbit around Saturn since it reached the gas giant in 2004 until September, 2017. Read more about Cassini now.
Did Scientists Just Find a Clue to Alien Life on Titan?
We typically imagine alien life as humanoid. However, vinyl cyanide, a compound toxic on Earth, could be a building block for life in the oceans on Titan.
Should We Terraform Mars?
So why is NASA so excited to get to Mars? And is there anything we can do to make it easier for humans to live and breathe on Mars?
TRAPPIST-1: What Makes Finding 7 Earth-Sized Planets Significant?
Researchers believe the discovery around TRAPPIST-1 will a key component for future study of Earth-sized planets and their surrounding atmospheres.
Building a Space Shuttle: Did You Know It Can Take Years?
Building a space shuttle is a huge feat. What does it take? What challenges do individuals and commercial companies face with this knowledge?
Exciting New Discovery! Fossil Stars Found in the Milky Way
When scientists discovered Terzan 5, they assumed it was a globular cluster. However they found more than they bargained for.
OSIRIS-REx: What You Need to Know About The Mission
OSIRIS-REx is on an asteroid sample mission that may help us understand the beginning of our solar system and learn more about “Armageddon” asteroids.
- « Previous
- 1
- 2
- 3
- Next »