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The Earthly Frontier
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Science, Tech, & Space Exploration
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Transparent Aluminum
Toroid
Feb 18, 2018
Replies
11
Views
1K
Feb 24, 2018
Castle-Yankee54
Trans-Neptunian Resonance May Prove Existence of Planet 9
nivek
Oct 21, 2017
Replies
1
Views
591
Oct 21, 2017
August
Tracking Mysterious Red Sprites, Blue Jets, and Elves
nivek
Apr 11, 2018
Replies
0
Views
560
Apr 11, 2018
nivek
Tips for agriculture
Ras
Sep 10, 2017
Replies
3
Views
636
Sep 10, 2017
nivek
Time Travel and the Bootstrap Paradox
nivek
Jun 11, 2018
Replies
0
Views
730
Jun 11, 2018
nivek
D
Time Doesn't exist
Dundee
Dec 12, 2017
Replies
5
Views
734
Dec 21, 2017
ImmortalLegend527
Time Crystals - Non-equilibrium Matter
nivek
Mar 16, 2018
Replies
5
Views
956
Apr 30, 2018
Area201
Time As The 4th Dimension.
Shadowprophet
Jan 20, 2022
Replies
19
Views
1K
Jan 27, 2022
spacecase0
Thoughts on time travel.
Shadowprophet
Mar 19, 2022
Replies
5
Views
566
Mar 22, 2022
SOUL-DRIFTER
This Year, We’ll See a Black Hole for the First Time in History
AlienView
Jan 10, 2018
Replies
11
Views
1K
Jan 11, 2018
August
This Orange Turned Purple Overnight & Scientists Can't Figure Out Why
nivek
Sep 15, 2018
Replies
2
Views
733
Sep 15, 2018
Shadowprophet
This Optical Illusion of Two Identical Photos Is Freaking Out The Internet
CasualBystander
Feb 6, 2018
Replies
2
Views
754
Feb 10, 2018
CasualBystander
This Nearby Exoplanet May Have Lost Its Atmosphere, And Then Made a New One
August
Mar 12, 2021
Replies
0
Views
426
Mar 12, 2021
August
This Little thing.
Shadowprophet
Feb 8, 2019
Replies
0
Views
584
Feb 8, 2019
Shadowprophet
This is what a 50-qubit quantum computer looks like
AlienView
Jan 10, 2018
Replies
6
Views
1K
Jan 11, 2018
AlienView
This is how WiFi actually looks like: A terrifying spectre!
nivek
Jul 17, 2021
Replies
12
Views
1K
Jul 23, 2021
nivek
This Exoplanet May Be Our Best Chance of 'Seeing' The Atmosphere of an Alien World
August
Mar 4, 2021
Replies
0
Views
486
Mar 4, 2021
August
This company is still around w/ their G-1 helicopter plans
Creepy Green Light
Oct 22, 2018
Replies
1
Views
651
Nov 18, 2018
humanoidlord
These rules don’t apply in space
August
Mar 5, 2021
Replies
0
Views
584
Mar 5, 2021
August
There’s a Tornado coming: The New Inline Six
nivek
Dec 29, 2018
Replies
0
Views
597
Dec 29, 2018
nivek
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