150°

Self-cooling observed in graphene elctronics

With the first observation of thermoelectric effects at graphene contacts, University of Illinois researchers found that graphene transistors have a nanoscale cooling effect that reduces their temperature.

AuToFiRE4941d ago

just imagine how small devices will get once there is no need for huge heatsinks

Speed-Racer4941d ago

This is great news. THere was a theory going that with the rate of current semi-conductors shrinking in size, the heat output could become quite intense. My laptop alone can pretty turn into a makeshift stove...do a couple eggs, a steak and what not... gets really hot.

This can also save some electricity by not having to power huge exhaust fans.

AntiHeroComplex4940d ago

great news for whiskey brewers.

70°

James Webb Space Telescope finds 'extremely red' supermassive black hole growing

The supermassive black hole is 40 million times as massive as the sun and powers a quasar that existed 700 million years after the Big Bang.

70°

15 Tips & Settings to Get the Most Out of Vision Pro

Vision Pro is here and it’s a surprisingly capable device. Apple has also loaded the headset with a ton of options and features that aren’t obvious at first glance.

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roadtovr.com
216d ago
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70°

Odysseus mission to be cut short after moon lander's sideways touchdown

Engineers expect to lose contact with the private US moon lander Odysseus on Tuesday, cutting short the mission after its sideways touchdown last week.

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news.sky.com