[ weird things ] | Greg Fish

why your ancestry test probably isn’t that accurate
# science

why your ancestry test probably isn’t that accurate

Before you get your DNA tested, remember that most of the baseline samples used to process your genome only come from three countries and your reports will feature a lot of asterisks.

world of weird things podcast: the realistic hitchhiker’s guide to the galaxy
# podcast

world of weird things podcast: the realistic hitchhiker’s guide to the galaxy

In sci-fi movies, explorers arrive on alien worlds in the blink of an eye using warp drives, or cheat time with cryogenic sleep chambers. But how would interstellar travel actually work in the real world?

how we know the milky way is warped and twisted, and how it got that way
# space

how we know the milky way is warped and twisted, and how it got that way

If you imagine galaxies as tranquil clouds of gas and dust, lit up by billions of pinpoints of light, a 3D map of the Milky Way and the details behind it will show you otherwise.

how close to a viable warp drive are we?
# science

how close to a viable warp drive are we?

Paradoxically, we’re both closer and farther from zooming across the galaxy than you might think…

how stem cells could help solve the opioid epidemic
# health

how stem cells could help solve the opioid epidemic

Politicians and the public want short-term solutions to the opioid epidemic. But they aren't tackling its root cause: legitimate chronic pain.

can electricity treat criminal behavior?
# science

can electricity treat criminal behavior?

Crime and a lack of impulse control go hand in hand. Now, there may be a way to activate that impulse control with an electric current. But we’ll need to be careful how we use it.

sci-fi saturday: why we really need more science fiction
# sci-fi saturday

sci-fi saturday: why we really need more science fiction

Each installment of Sci-Fi Saturday and attempt at introducing science fiction at Weird Things was given a very positive reception, so the experiment is expanding. Here’s how and why.

world of weird things podcast: is technology ruining millennials’ sex lives?
# podcast

world of weird things podcast: is technology ruining millennials’ sex lives?

Millennials are suffering from what’s been called “the sex recession,” and a number of researchers and pundits have been blaming technology. They might not be completely off base for a change...

astronomers find a fossil from the early days of the solar system
# space

astronomers find a fossil from the early days of the solar system

A tiny, roughly kilometer sized rock might not seem like much of a discovery, but it’s an important confirmation of our models of planetary formation and solar system evolution.

how automation is stealing jobs and accidentally empowering populists
# tech

how automation is stealing jobs and accidentally empowering populists

Automation is responsible for most jobs lost in the industrial world and could replace as much as two thirds of the developing world’s workforce. Why are we still pretending it’s decades away?

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