Instagram's latest augmented reality (AR) filter to go viral challenges users to guess a name or phrase from a string of nonsensical words. Unlike many of the platform's AR effects, which sift through ...

TikTok experts are issuing a warning to those participating in one of the latest viral trends on the social media platform. Some users on the popular video app are doing the "silhouette challenge," ...

If the original signal contains frequency components greater than half of the sampling (Nyquist) rate, then the original signal and the alias will sum to create an error, which is a type of distortion ...

Called the “eye challenge,” users take videos of their eyeballs with flash and then apply TikTok’s S5 filter to create the illusion of their eyes changing colors. The trend, which gained steam last ...

TikTok experts are issuing a warning to those participating in one of the latest viral trends on the social media platform. Some users on the popular video app are doing the "silhouette challenge," ...

Pixar has a new film coming out this weekend (Luca) — but TikTok has an entirely different idea of “new Pixar films.” Snapchat’s animated face filter, aka the “Pixar filter,” has been making the ...

Quantitative PCR (qPCR) instruments that operate in real-time need high sensitivity and the most favorable signal-to-noise ratio possible. The bandwidth of excitation, center wavelength (CWL) and ...