Showing posts with label the cosmos. Show all posts
Showing posts with label the cosmos. Show all posts
Mar 13, 2025
Mar 6, 2025
Feb 27, 2025
Today's Nerdy Thing
The Ort Cloud
- We don't really know what it looks like
- It takes light from the sun 8 minutes to get to Earth
- It takes light from the sun about a month to get to Neptune
- It takes light from the sun about a year and a half to get outside the Ort Cloud
Feb 24, 2025
Reprieve - Probably
The probability of asteroid 2024 YR4 crashing into Earth has dropped from 3.1% to 0.004%.
It's expected to safely pass Earth in 2032.
So the probability has been greatly reduced, but don't get cocky. Yes, it's really low, but it ain't zero. There's still a chance.
Credits: NASA/JPL Center for Near-Earth Object Studies
Feb 18, 2025
Jan 17, 2025
Dec 10, 2024
Aug 5, 2024
Smart Guys
I'm really glad there are people who volunteer to get the headaches that come from thinking this stuff through.

My head thanks you for your service, guys.
Dec 14, 2023
Nov 24, 2023
Neil DeGrasse Tyson Sez
I'm alive in the universe,
but I feel small.
No.
The universe is alive within you,
and you should feel large.
Jun 29, 2023
May 23, 2022
Today In Nerd Things
May 8, 2022
Today's Nerdy Thing
I'll keep saying it - I love me some excitable nerds.
Dr Becky (Rebeccah Smethurst, PhD) - a little amped up about the James Webb Space Telescope (JWST)
Oct 26, 2021
Gazing At The Sky
We must always dream of the day when we can knock off he shit, stop fucking with each other, and just lie back and count the stars.
Some day.
It's OK To Be Smart - Hubble
May 5, 2019
Apr 11, 2019
Dec 30, 2016
More Bad News
Comet 45P/Honda-Mrkos-Pajdušáková will NOT destroy the earth this time around, so our long global nightmare will continue for (probably) another 5.25 years - until it comes back around.
Of course, with "President" Chaos in the White House, the odds improve greatly for the end to come a little sooner.
Sleep well.
Sleep well.
May 29, 2015
Today's Video
Amy Schumer seems to be working hard and she's getting better at it.
hat tip = Little Green Footballs
Oct 25, 2014
A Star Died That You Should Live
"The universe is huge and old, and rare things happen all the time." --Lawrence Krauss
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