@luis-enrique-diez.bsky.social
Reposted
Open up this picture fully.
Then look at the surface of Mars.
Then look up to the top right.
Spot Mars' moon Phobos high in the sky.
Then notice the bright spot beside Phobos.
That's Earth.
Then look at the surface of Mars.
Then look up to the top right.
Spot Mars' moon Phobos high in the sky.
Then notice the bright spot beside Phobos.
That's Earth.
December 30, 2025 at 9:30 PM
Open up this picture fully.
Then look at the surface of Mars.
Then look up to the top right.
Spot Mars' moon Phobos high in the sky.
Then notice the bright spot beside Phobos.
That's Earth.
Then look at the surface of Mars.
Then look up to the top right.
Spot Mars' moon Phobos high in the sky.
Then notice the bright spot beside Phobos.
That's Earth.
Reposted
Hoy a las 15:03 GMT (16:03 CET) se ha producido el solsticio de invierno, inicio del invierno astronómico.
La imagen de MTG-I1 @eumetsat.int del 19/12/2025 muestra el terminador día-noche con una inclinación cercana a su máximo anual (~23,5°)
La imagen de MTG-I1 @eumetsat.int del 19/12/2025 muestra el terminador día-noche con una inclinación cercana a su máximo anual (~23,5°)
Today is the December solstice at 15:03 GMT/16:03 CET.
This @eumetsat.int MTG‑I1 image from 19 December 2025, 06:00 GMT, shows Earth’s day–night terminator tilted near its annual maximum of about 23.5°.
This @eumetsat.int MTG‑I1 image from 19 December 2025, 06:00 GMT, shows Earth’s day–night terminator tilted near its annual maximum of about 23.5°.
December 21, 2025 at 8:28 PM
Hoy a las 15:03 GMT (16:03 CET) se ha producido el solsticio de invierno, inicio del invierno astronómico.
La imagen de MTG-I1 @eumetsat.int del 19/12/2025 muestra el terminador día-noche con una inclinación cercana a su máximo anual (~23,5°)
La imagen de MTG-I1 @eumetsat.int del 19/12/2025 muestra el terminador día-noche con una inclinación cercana a su máximo anual (~23,5°)
Reposted
Trigger warning.
“In crashes, SUVs are more likely to strike vital organs in the core of adults’ bodies & heads of children. Hitting pedestrians above their center of gravity means they’re more likely to be knocked forward & down and then be driven over.”
Plus more likely to hit in the 1st place.
“In crashes, SUVs are more likely to strike vital organs in the core of adults’ bodies & heads of children. Hitting pedestrians above their center of gravity means they’re more likely to be knocked forward & down and then be driven over.”
Plus more likely to hit in the 1st place.
November 15, 2025 at 11:18 PM
Trigger warning.
“In crashes, SUVs are more likely to strike vital organs in the core of adults’ bodies & heads of children. Hitting pedestrians above their center of gravity means they’re more likely to be knocked forward & down and then be driven over.”
Plus more likely to hit in the 1st place.
“In crashes, SUVs are more likely to strike vital organs in the core of adults’ bodies & heads of children. Hitting pedestrians above their center of gravity means they’re more likely to be knocked forward & down and then be driven over.”
Plus more likely to hit in the 1st place.
Reposted
"…and Magda Goebbels made a great strudel.”
September 13, 2025 at 3:27 PM
"…and Magda Goebbels made a great strudel.”
Reposted
A great list of open-source textbooks curated by UMN. Click browse subjects for more.
open.umn.edu/opentextbooks/
open.umn.edu/opentextbooks/
Open Textbook Library - Open Textbook Library
Open textbooks are licensed by authors and publishers to be freely used and adapted. Download, edit and distribute them at no cost.
open.umn.edu
September 1, 2025 at 8:43 PM
A great list of open-source textbooks curated by UMN. Click browse subjects for more.
open.umn.edu/opentextbooks/
open.umn.edu/opentextbooks/
Reposted
thinking of calling this "The Illusion Illusion"
(more examples below)
(more examples below)
December 1, 2024 at 2:33 PM
thinking of calling this "The Illusion Illusion"
(more examples below)
(more examples below)
Reposted
Palestinian children have been killed at a rate of more than one child per hour during Israel's war in Gaza.
“A whole classroom of children killed every day for nearly two years,” UNICEF’s executive director said.
Here are some of their stories: wapo.st/3UCiAjn
“A whole classroom of children killed every day for nearly two years,” UNICEF’s executive director said.
Here are some of their stories: wapo.st/3UCiAjn
July 31, 2025 at 4:06 PM
Palestinian children have been killed at a rate of more than one child per hour during Israel's war in Gaza.
“A whole classroom of children killed every day for nearly two years,” UNICEF’s executive director said.
Here are some of their stories: wapo.st/3UCiAjn
“A whole classroom of children killed every day for nearly two years,” UNICEF’s executive director said.
Here are some of their stories: wapo.st/3UCiAjn
Reposted
