Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

The Milano-Cortina 2026 Winter Games is kicking off in early 2026, but Olympic celebrations begin long before the Opening Ceremony. The run-up to the event involves a symbolic lighting ceremony of the ...

Just when you thought golf's silly season had it all, along comes a new event. On Wednesday, it's the first-ever Golf Channel ...

Illustration of TDRS-13, the final satellite in NASA’s Tracking and Data Relay Satellite (TDRS) constellation, which has provided crucial connectivity for govern- ment users like the ISS and the U.S.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

ClickFix attacks have evolved to feature videos that guide victims through the self-infection process, a timer to pressure targets into taking risky actions, and automatic detection of the operating ...

We often marvel at the many things a 555 can do. But [Zafer Yildiz] shows us that it can even take the place of a PCB. You’ll see what we mean in the video below. The timer relay circuit is built ...

The “mother of all relays” is hosting its 43rd finish line in Seaside. The Providence Hood and Portland to Coast relays run this week from Friday, Aug. 22, to Saturday, Aug. 23. The Providence HTC ...

As contactless payments become ubiquitous, fraudsters are evolving new tactics to exploit them. A Near Field Communication (NFC) relay attack is one such threat. It intercepts and relays the ...