[ weird things ] | astronomy
articles tagged: astronomy
searching for wormholes with general relativity
# space

searching for wormholes with general relativity

If wormholes big enough for spaceships to traverse exist, we should be able to detect them just by looking at the sky.

how to navigate in deep space with dead stars
# space

how to navigate in deep space with dead stars

Could we use neutron stars as navigational landmarks when traveling through interstellar space?

jwst: gambling with the future of space science
# science

jwst: gambling with the future of space science

An awful lot is riding on JWST and there's a huge risk that if something goes wrong, deep space astronomy could be set back decades.

hunting for exoplanets in alien galaxies. sort of.
# space

hunting for exoplanets in alien galaxies. sort of.

Astronomers found a planet on death row orbiting a dying star. The kicker? That solar system was born in another galaxy.

learning about stars by listening to their hum
# space

learning about stars by listening to their hum

Want to get a good guess as to how old a star is? Just listen to its hum...

the search for alien water hits on gliese 581g
# space

the search for alien water hits on gliese 581g

We think Gliese 581g might have liquid water on its surface. How do we check if it really does?

alien planet has alien chemistry. io9 is shocked.
# space

alien planet has alien chemistry. io9 is shocked.

GJ 436b has some interesting chemistry, but it's not rewriting astronomy and chemistry books, nor is it a huge surprise to scientists.

could a geocentrist even screw in a lightbulb?
# space

could a geocentrist even screw in a lightbulb?

There's here, they're loud, and they somehow missed the last 600 years of science...

the birth of a supermassive monster, revisited
# space

the birth of a supermassive monster, revisited

While we still don't know how supermassive black holes get as heavy and large as they are, but we have a few ideas...

the biggest stars in the cosmos, revisited
# space

the biggest stars in the cosmos, revisited

Astronomers find a star that's larger, brighter, and heavier than what we thought could still exist.

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