Can We Live Forever - Neil DeGrasse Tyson

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The History of God

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Neil deGrasse Tyson thinks there's a 'very high' chance the universe is just a simulation

 

As we approach the end of 2016, a number of people might be wondering whether there's some chance that the past year was just some sort of weird dream.

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Quantum Gravity Research Could Unearth the True Nature of Time

OLENA SHMAHALO/QUANTA MAGAZINE

THEORETICAL PHYSICISTS STRIVING to unify quantum mechanics and general relativity into an all-encompassing theory of quantum gravity face what’s called the “problem of time.”

In quantum mechanics, time is universal and absolute; its steady ticks dictate the evolving entanglements between particles. But in general relativity (Albert Einstein’s theory of gravity), time is relative and dynamical, a dimension that’s inextricably interwoven with directions x, y and z into a four-dimensional “space-time” fabric. The fabric warps under the weight of matter, causing nearby stuff to fall toward it (this is gravity), and slowing the passage of time relative to clocks far away. Or hop in a rocket and use fuel rather than gravity to accelerate through space, and time dilates; you age less than someone who stayed at home.

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The Woman Who Might Find Us Another Earth.

The Woman Who Might Find Us Another Earth.

BY CHRIS JONES

The star-crossed life of Sara Seager, an astrophysicist obsessed
with discovering distant worlds.

ike many astrophysicists, Sara Seager sometimes has a problem with her perception of scale. Knowing that there are hundreds of billions of galaxies, and that each might contain hundreds of billions of stars, can make the lives of astrophysicists and even those closest to them seem insignificant. Their work can also, paradoxically, bolster their sense of themselves. Believing that you alone might answer the question “Are we alone?” requires considerable ego. Astrophysicists are forever toggling between feelings of bigness and smallness, of hubris and humility, depending on whether they’re looking out or within.

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The Human Family Tree

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The science of Human evolution


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Alien World 'Proxima b' Around Nearest Star Could Be Earth-Like+


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What is "The ZONE"? Is is just for Athletes?

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Is Time Travel Possible?

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Does the Ocean Think?

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Is God an Alien Concep?

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Is Reality Real?

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Will We Become God?

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Can We Resurrect The Dead?

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Can We Live Forever?

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Is There a God Particle?

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Is There a Shadow Universe?

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Do We Have Free Will?

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2 The Riddle Of Black Holes

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