Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

earthling @appassionato@mastodon.social

1/12/2026, 11:41:29 AM

Public

What Greenland’s Ancient Past Reveals about Its Fragile Future

The collapse of the world’s second-largest ice sheet would drown cities worldwide. Is that ice more vulnerable than we know?

July 2025 issue

https://www.scientificamerican.com/article/greenlands-ice-sheet-collapse-could-be-closer-than-we-think/

#Greenland
#IceSheet

Expedition members Caleb Walcott-George and Arnar Pall Gíslason use a hand drill to pull rock cores out of an outcropping, called a nunatak on the Greenland ice sheet in May 2024. The samples they extract could help solve a much larger climate puzzle: When was the last time that Greenland was green? Jeffery DelViscio

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