A new 5D Memory Crystal technology using fused silica glass can store data for up to 14 billion years, offering a highly durable and scalable solution for long-term data storage, primarily targeting data centers and cold data applications.
A comprehensive 2-year study involving 40 phones shows that fast charging does not significantly harm battery health, and charging habits like keeping phones between 30-80% offer only marginal benefits, suggesting users can charge their phones freely without concern.
Samsung is cautiously developing new battery technologies behind closed doors, prioritizing safety and long-term durability over rapid innovation, which may delay the introduction of new battery features but aims to prevent past issues like the Galaxy Note 7 incident.