Scientists Find Supernova That Wowed Ancient Astronomers In 12th Century
In 1181, a supernova explosion appeared in the night sky for 185 days. Historical records show that the supernova, which some witnesses said looked like a “temporary star,” shined as bright[…]
New ‘Machine Unlearning’ Method Aims to Deal With Problematic AI Data
The machine-learning world just got stupider, and that’s a good thing. [Read More]
The Polaroid I-2 Instant Camera Is at Its Lowest Price Ever
The excellent deals just keep on rolling. We’ve never seen discounts hang on this long, but are more than happy they’re sticking around. If you’ve been wanting something new to freshen[…]