One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Memory prices are plunging and stocks in memory companies are collapsing following news from Google Research of a ...

One of the biggest financial headlines of 2026 is big tech's capex spending. The world's biggest cloud and hyperscale ...

Abstract: System modeling in distributed adaptive networks remains challenging under sensor aging-induced nonlinear data censoring and non-Gaussian interference. This brief proposes a robust ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

Abstract: With the widespread adoption of mobile smart devices and the Internet, a new paradigm known as Mobile Crowdsourcing (MCS) has emerged, which can provide efficient execution of large-scale ...