As someone who shops for a living, I know that deals on Stanley tumblers are hard to come by—that is, assuming you can find a Stanley cup in stock at all. Few products are more universally ...

Graphene-based saturable absorbers show strong potential for high-speed laser systems. Learn how integrating graphene with silicon photonics improves mode-locking and ultrafast pulse generation.

After hours: March 24 at 6:11:51 PM EDT Loading Chart for NL ...