AT&T plans to discontinue traditional landline phone service, moving to modern fiber networks by 2029, but will maintain service in California due to legal requirements.

ORNL has created a detailed simulation tool for modeling urban heat waves' impact, considering buildings' effects on local climate, and aiding city planning against extreme temperatures.

ORNL has developed FREDA, a simulation tool that combines various modeling tools to speed up next-generation fusion reactor design, leveraging machine learning and high-performance computing.