Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Search titles only
By:
Latest activity
Register
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
collinsmark's latest activity
collinsmark
reacted to
DennisN's post
in the thread
Random Photos
with
Like
.
Selfie in a glass ball: I've seen photos where people have been using glass balls for effects, so I got me one of those on Amazon for...
Yesterday, 10:33 AM
collinsmark
reacted to
pinball1970's post
in the thread
The James Webb Space Telescope
with
Wow
.
The Horsehead Nebula image from Webb was in the UK metro this morning. Located in Orion's Belt 1,375Ly from Earth. All the images in...
Yesterday, 8:34 AM
collinsmark
reacted to
berkeman's post
in the thread
Collection of Lame Jokes
with
Haha
.
Yesterday, 8:31 AM
collinsmark
reacted to
Ibix's post
in the thread
Random Photos
with
Like
.
There is actually a bridge in Kendal known as the Batman Bridge due to the shapes in the railings. BBC News article (and I've actually...
Tuesday, 3:10 PM
collinsmark
reacted to
russ_watters's post
in the thread
Bad at math and great at physics, explain this paradox?
with
Like
.
That might be part of it, but I do think some are legitimately better or worse in/between different disciplines. But: It took me three...
Tuesday, 1:09 PM
collinsmark
reacted to
dextercioby's post
in the thread
Collection of Lame Jokes
with
Like
.
Tuesday, 12:49 PM
collinsmark
reacted to
Borg's post
in the thread
Random Photos
with
Like
.
I've been trying to find where that might be without luck. I have found a reference to it in 2017 which pre-dates the image generators...
Tuesday, 12:47 PM
collinsmark
reacted to
Rive's post
in the thread
Random Photos
with
Like
.
Maybe it's painted on the road and photographed around noon when the real shadow is just short? Ps.: on second thought, it's likely...
Tuesday, 12:47 PM
collinsmark
reacted to
Flyboy's post
in the thread
Random Photos
with
Like
.
… I think it’s legit. The perception that the shadows remain perpendicular to the railings is just that, a perception. I think it’s more...
Tuesday, 12:46 PM
collinsmark
reacted to
Borg's post
in the thread
Random Photos
with
Haha
.
Yeah, this shadow business is going to drive us batty.
Tuesday, 12:45 PM
collinsmark
replied to the thread
Random Photos
.
OK., I concede that maybe the non-parallel shadow property is an illusion resulting from the pixel aliasing in the upper parts of the...
Tuesday, 12:37 PM
collinsmark
reacted to
Borg's post
in the thread
Random Photos
with
Like
.
That's blocked for me. Could you post that using Google Maps? EDIT: Never mind. This might be the one that you found...
Tuesday, 12:25 PM
collinsmark
reacted to
Ibix's post
in the thread
Random Photos
with
Like
.
I don't think it's at University of Washington. There's a curved bridge to the tram stop, but the railings don't have flanges...
Tuesday, 12:19 PM
collinsmark
reacted to
berkeman's post
in the thread
Share Animal Pictures: For Animal Lovers
with
Like
.
Tuesday, 12:12 PM
collinsmark
reacted to
jtbell's post
in the thread
Share Animal Pictures: For Animal Lovers
with
Like
.
Following up on my cicada a few posts back, here's a cicada nymph that has emerged from its 17 years underground and is apparently...
Tuesday, 12:12 PM
Forums
Back
Top