Add Yahoo as a preferred source to see more of our stories on Google. A typical CD storage rack tower - Thomas Nuehnen/Shutterstock Perhaps it's a trick of memory, but it seems like old media formats ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. In case you haven’t heard, CDs are back. It’s time to ...

CDs can hold 640 MB of data. A standard DVD tops out at 4.7 GB. And Blu-ray discs hold up to 50 GB. But a team of researchers have found a way to pack 500 terabytes onto a glass disc that’s the same ...