The Largest Ocean In Our Solar System Isn't Made Of Water
When you think of oceans you probably think of water, but the most massive reservoir of liquid in the solar system is made from something else.
Read MoreWhen you think of oceans you probably think of water, but the most massive reservoir of liquid in the solar system is made from something else.
Read MoreEarth is teeming with life, but as of now, life has never been found anywhere else, but new observations hint at life on far-away K2-18 b.
Read MoreStephen Hawking might be one of the most recognizable names in astrophysics, but he also had quite a few thoughts on how the world might end.
Read MoreA mere 48 light-years from Earth in the constellation Ophiuchus is an exoplanet that has been defying scientists attempts to understand it.
Read MoreNo one can say with any certainty when the end of the world will come, but it is possible to give a general description of what it may look like.
Read MoreSpace flight is a tricky thing, especially when you consider how to provide all the necessities of life, particularly waste disposal.
Read MoreThe moon is intimately familiar to most people simply because it's a constant in the night sky, but its interior is more of a mystery to us.
Read MoreBeing the furthest planet from Earth, we don't know much about Neptune, but recent observations have revealed something glowing in its sky.
Read MoreMost people don't spend much time thinking about space weather, but a strong geomagnetic storm has the power to bring the world to a standstill.
Read MoreNot all discoveries are the work of scientists and explorers. Sometimes it's just a guy out in the woods looking for a bit of gold.
Read MoreDespite its reputation, outer space is far from empty, and the region around our planet is particularly riddled with space debris.
Read MoreThere's about to be a new star in the sky, but this nova won't be here for long, and won't be coming back for a very long time.
Read MoreMost people assume that the Big Bang was the beginning of all things, but current scientific models point to another cosmic origin.
Read MoreWe've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there are.
Read MoreSpace is a big place and there's lots of strange stuff out there, but scientists aren't quite sure where these massive space bubbles came from.
Read MoreNo one has been back to the moon for over 50 years, but the reasons why are multifaceted and not obvious at first glance.
Read MoreWhile space travel seems like a thrilling endeavor, it does come with its drawbacks, sometimes in the form of permanent damage to astronauts' minds and bodies.
Read MoreAs Earth's ever-present celestial companion, the moon exerts a constant influence on our planet, and its disappearance would be a massive shock to all life.
Read MoreWe don't have to worry about the death of the sun any time soon, but when it does happen, will the Earth be able to survive?
Read MoreThe Sun's activity typically peaks at solar maximum, but there's an even more dangerous stage it could enter, and with potentially dire consequences.
Read MoreLife is tenacious and the universe is vast, so some are confident that extraterrestrial life is hiding out there. These worlds are the top contenders.
Read MoreStephen Hawking was one of the greatest minds of our time, that's why his predictions for the potential end of the world can be so unsettling.
Read MoreNobody knows how life began on Earth, but some tantalizing clues from an asteroid suggest it might not have started here.
Read MoreTotal eclipses are one of the most majestic natural phenomena you can witness, but thanks to a quirk of celestial mechanics, they won't be around forever.
Read MoreOn a dark and clear night, the sky can seem filled with stars, some shining brighter than others. But a few of those bright objects aren't actually stars.
Read MoreStrange metallic rocks have been falling from the sky for millennia, and sometimes those rocks are turned into surprising items.
Read MoreLife in space is very different from life on Earth; that much is pretty obvious. But what does the regular routine of an astronaut actually look like?
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