As it’s long-term future remains in flux, Palo Alto’s small but bustling airport is about to get some upgrades that city officials believe will improve safety and efficiency in the immediate future.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An annual safety report to NASA has both praise for the agency and also underscores a number of ...

Scientists have observed an intense burst of radiation with the collision of two lightning paths. A study led by The University of Osaka observed the incident using a multi-sensor. Known as a ...