Reposted by Jem
On social media I publish bite-sized versions of science stories that made me go "wow!", in the hope I can get other folk equally excited about them.
Here's a recent example: bsky.app/profile/mike...
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Here's a recent example: bsky.app/profile/mike...
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OK, this is wild.
In September 2023, geophysicists across the world started monitoring a very odd signal coming from the ground under them.
It was picked up in the Arctic. And Antarctica. It was detected everywhere, every 90 seconds, as regular as a metronome, for *nine days*.
What the HELL?
1/
In September 2023, geophysicists across the world started monitoring a very odd signal coming from the ground under them.
It was picked up in the Arctic. And Antarctica. It was detected everywhere, every 90 seconds, as regular as a metronome, for *nine days*.
What the HELL?
1/
July 5, 2025 at 10:57 PM
On social media I publish bite-sized versions of science stories that made me go "wow!", in the hope I can get other folk equally excited about them.
Here's a recent example: bsky.app/profile/mike...
2/
Here's a recent example: bsky.app/profile/mike...
2/