Breaking News
Are You Being Watched By Smart Glasses? Here's How To Check
Joe Rogan Experience #2461 - Robert F. Kennedy, Jr.
Bitcoin Was Built To Escape The Rigged System -- They Just Built The Cage Around It
How Wall Street Took Over Bitcoin
Top Tech News
US particle accelerators turn nuclear waste into electricity, cut radioactive life by 99.7%
Blast Them: A Rutgers Scientist Uses Lasers to Kill Weeds
H100 GPUs that cost $40,000 new are now selling for around $6,000 on eBay, an 85% drop.
We finally know exactly why spider silk is stronger than steel.
She ran out of options at 12. Then her own cells came back to save her.
A cardiovascular revolution is silently unfolding in cardiac intervention labs.
DARPA chooses two to develop insect-size robots for complex jobs like disaster relief...
Multimaterial 3D printer builds fully functional electric motor from scratch in hours
WindRunner: The largest cargo aircraft ever to be built, capable of carrying six Chinooks
RNA Crop Spray: Should We Be Worried?
Using Phones Without SIM cards? Check out the Privacy Benefits.
Did you know that you can actually use phones without SIM cards? In some cases you don't even need an actual phone to make calls. You don't need to completely disconnect from the phone network but yet you can wipe yourself from the grid while still keeping a long term phone number. How do you that? We'll be explaining all of that in this video.
00:00 Intro
01:20 Structure of the PSTN
06:21 How it Works
10:59 Advantages of No-SIM Card
15:27 Options for Getting Internet Access