# space

oddball earth: why our planet really is different
# space

oddball earth: why our planet really is different

Looking for worlds around other stars shows us just how weird and unusual our planet really is in the grand scheme of things.

nothing to see in the galactic core, move along
# space

nothing to see in the galactic core, move along

Astronomers detected a new, strange signal from the heart of our galaxy to the delight of social media users ready for a sign from an alien civilization…

nasa is getting ready to defend the planet by shooting at asteroids
# space

nasa is getting ready to defend the planet by shooting at asteroids

Dinosaurs may have had no choice but to get wiped out by a catastrophic impact from outer space. But we have options. And we’re starting to test them on real asteroids.

billionaires are starting a new space race. so, what happens to the rest of us?
# space

billionaires are starting a new space race. so, what happens to the rest of us?

The next big space race isn’t the United States vs. China, it’s Musk vs. Bezos. And who wins has the potential to change our lives.

how the lack of gravity can scramble your brain
# space

how the lack of gravity can scramble your brain

When you’re not being firmly planted onto a solid surface by gravity, it’s not just your bones and muscles that suffer. It takes a toll on your brain too.

are we really all martians?
# space

are we really all martians?

As the international race to explore Mars heats up, some writers are resurrecting an old hypothesis that life on Earth really started on the red planet.

forget giant domes, cities on other worlds will fit their environments
# space

forget giant domes, cities on other worlds will fit their environments

There are good reasons why designs for human outposts on other planets are starting to look nothing like the typical science fiction tropes with which we’ve grown up.

when stars become cannibalistic parasites
# space

when stars become cannibalistic parasites

When stars get too close to each other the encounters can end in cannibalism, massive explosions, and even parasitic infestations.

why neutron stars may be the coolest objects in the universe
# space

why neutron stars may be the coolest objects in the universe

Neutron stars’ thunder is usually stolen by black holes, but these bizarre objects living on the edge of physics create plenty of fascinating phenomena all on their own.

in an ironic twist, ocean worlds could be hostile to life
# space

in an ironic twist, ocean worlds could be hostile to life

Water usually means life. But could too much water snuff out life before it has a chance to evolve?

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