Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science experiment. Follow the detailed steps to assemble a motor with a plastic bottle cap ...

NJ Transit and Amtrack are warning their rail customers to gird their loins for a potential full month of misery as a yearslong infrastructure project reaches a critical juncture — while promising the ...

Neutron stars are ultra-dense remnants of massive stars that collapsed after supernova explosions and are made up mostly of subatomic particles with no electric charge (i.e., neutrons). When two ...

A new state bill aims to shield certain information about California’s High-Speed Rail project from the public. Supporters say it’s about protecting sensitive records, but critics think it puts the ...

Gov. Gavin Newsom’s High-Speed Rail project is right on track — to becoming an even bigger epic waste of taxpayer money. The state is preparing to shell out a record-breaking $537 million to a key ...

The California High-Speed Rail Authority is moving to settle litigation, a deal that would trigger the single most expensive change order in the project’s history at $537.3 million.The more than ...

Japan’s 40mm railgun stays smaller than U.S. efforts; small-caliber prototypes are planned by 2027, setting clearer deployment steps.

The Texas Supreme Court on Tuesday heard oral arguments in a case that could determine whether Austin’s long-delayed light-rail project can move forward. The underlying dispute centers on the funding ...

The Pennsylvania Department of Transportation is moving forward with plans to restore intercity passenger rail service between Scranton and New York Penn Station, marking a significant milestone for ...

A recent study estimates the new rail line could generate over $1 billion in one-time economic output and support hundreds of jobs. While the project has received initial planning funds, funding for ...