JCDU
JCDU t1_jd32qc1 wrote
Reply to comment by Mission-Simple-5040 in ELI5: Why does Google offer all these free services like Google Docs, Sheets, Drive, Sites, Forms, etc. without any ads on them? How does Google benefit from this and why do they invest so much in creating and maintaining them? by Elena_Edie
Data about what you do, who you communicate with, when & where you are, what devices you use, the sites you visit, it's a huge and terrifying list.
Also, since it's doing the rounds today:
https://www.bitestring.com/posts/2023-03-19-web-fingerprinting-is-worse-than-I-thought.html
How about identifying you even in incognito mode?
JCDU t1_j7l538c wrote
Reply to comment by too-legit-to-quit in New battery seems to offer it all: lithium-metal/lithium-air electrodes by nastratin
Mostly it's the journalists and/or university PR departments over-hyping it, usually the scientists are just releasing papers that get picked up & blown out of proportion.
JCDU t1_j5pf6bf wrote
Reply to comment by OllyDee in Senna (2010) - Follows Ayrton Senna's career, one of the greatest Formula 1 drivers in history (CC)[00:52:55] by ghostmrchicken
Group B was utter madness, there's been a few good documentaries over the years that are worth checking out but the names of them escape me now!
JCDU t1_jd3clfj wrote
Reply to comment by BurtMacklin-FBl in ELI5: Why does Google offer all these free services like Google Docs, Sheets, Drive, Sites, Forms, etc. without any ads on them? How does Google benefit from this and why do they invest so much in creating and maintaining them? by Elena_Edie
If you don't think the level of tracking & data collection online is terrifying you haven't understood the scale of the problem.