Apple patents ‘invisible’ logos and touch interfaces that light up, targeted ‘ionic wind’ cooling

Apple scored two patents today that are a clear reminder of its obsessive attention to detail and design.

The coolest R&D: Cooling chips with laser light

Researchers have created a way to use lasers to cool semiconductor chips.

At the Niels Bohr Institute in Copenhagen, researchers combined quantum physics and nano physics to create a new way to cool semiconductor chips, which are the brains of …