World News

229 readers

504 users here now

Please help and contribute as we vote on rules:
https://quokk.au/post/21590

Other Great Communities:

Rules

Be excellent to each other

founded 8 months ago

MODERATORS

Deceptichum@quokk.au

Quokka@quokk.au

PhilipTheBucket@ponder.cat

Grainne@lemmy.dbzer0.com

Grainne@quokk.au

Mysterious radio pulses from the Milky Way ‘are unlike anything we knew before’ (edition.cnn.com)

submitted 3 months ago by StraponStratos@lemmy.sdf.org to c/world@quokk.au

18 comments fedilink hide all child comments

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio blasts, which lasted between 30 and 90 seconds, appeared to come from the direction of the Ursa Major constellation, where the Big Dipper is located.

you are viewing a single comment's thread
view the rest of the comments

[–] Dave@lemmy.nz 43 points 3 months ago (15 children)

Not aliens 🙁

Now, astronomers have zeroed in on the surprising origin of the unusual radio pulses: a dead star, called a white dwarf, that is closely orbiting a small, cool red dwarf star. Red dwarfs are the most common type of star in the cosmos.

The two stars, known collectively as ILTJ1101, are orbiting each other so closely that their magnetic fields interact, emitting what’s known as a long period radio transient, or an LPT. Previously, long radio bursts were only traced to neutron stars, the dense remnants left after a colossal stellar explosion.

[–] Kit@lemmy.blahaj.zone 16 points 3 months ago (9 children)

Bummer. Aliens would have been perfect for my 2025 bingo card.

[–] FreeRangeMustard@lemm.ee 9 points 3 months ago (3 children)

And not the good ones like ET. We talking Predators and Independence Day.

[–] natedog526@lemmy.world 4 points 3 months ago (1 children)

Predator aliens would at least be better than the aliens from Independence day. As long as you don't present yourself as a threat and they aren't actively hunting you, they will leave you alone.

[–] FreeRangeMustard@lemm.ee 4 points 3 months ago (1 children)

What if I want to call em „Daddy“?

[–] thefartographer@lemm.ee 3 points 3 months ago

Isn't "Mommy" more appropriate? I mean, whatever makes y'all happy, though. I applaud your healthy relationship, should you manage to establish one.

[–] Yawweee877h444@lemmy.world 2 points 3 months ago (1 children)

We kinda deserve it though.

[–] thefartographer@lemm.ee 0 points 3 months ago (1 children)

I disagree that we deserve it, since that's just some random third party. What we'll deserve is being enslaved and demolished by them after they win sweeping elections because everyone wanted to give something new a try and some bullshit about aliens already running the government and media in a totally-not-antisemitic-dog-whistle.

[–] classic@fedia.io 2 points 3 months ago

I agree with either of you. Looks like we've got a win-win here

[–] SharkAttak@kbin.melroy.org 1 points 3 months ago (1 children)

Now if you're thinking that it would solve all our problems cause humanity would unite against the common threat, I think you'd get a disappointing, pessimistic but pretty realistic wake up call.

[–] classic@fedia.io 5 points 3 months ago

I think most people are past the phase of uniting against a common threat and more in the "can someone just stop us, already? Because we are a shitshow" phase

load more comments (5 replies)

load more comments (10 replies)