#Discs

For those of you clinging to a collection of DVDs and Blu-rays, the longevity of these discs ranges from 5 to 100 years, depending on the format.

The Criterion Collection has opened up every disc, from 4K UHD restorations to Blu-rays to DVDs, to a sitewide 30% off sale.

A nostalgic way to watch movies is making a comeback as collectors and younger fans look for better control over their libraries.

Upgrade your power tool game without breaking the bank with these essential accessories that won't break the budget.

From XDA Developers: This $30 external DVD writer might be the last one you'll ever need to buy

Binary stars are common, but for a long time astronomers have thought that exoplanets would have trouble forming around them. In recent years, powerful telescopes have detected about 50 of these planets.…