Unlike a physical SIM card that you insert into your phone, an eSIM is built right into your device. It can be activated digitally, usually by scanning a QR code or through your mobile carrier's app.

UPDATE: Publisher Spike Chunsoft has contacted IGN to clarify that the physical version of No Sleep For Kaname Date – From AI: THE SOMNIUM FILES for Nintendo Switch 2 is in fact a Game-Key Card ...

Think you know your rivers, rocks, and natural wonders? This quiz covers all corners of physical geography with a mix of challenging and surprising questions. Let’s see what you’ve got!

Research Center for Quantum Physics and Technologies, Inner Mongolia University, Hohhot 010021, China School of Physical Science and Technology, Inner Mongolia University, Hohhot 010021, China ...